County Dublin, Ireland: What to pack, what to wear, and when to go [2023]

Empty Lighthouse is a reader-supported site. This article may contain affiliate links to Amazon and other sites. We earn a commission on purchases made through these links.

Ready to pack for County Dublin, Ireland? If you're planning to go to County Dublin, below is some important information about when to go, what to wear, and what to pack.

Contents

When to go to County Dublin, Ireland

Based on the climate and weather in County Dublin, Ireland, the best time to go is June. See below for details.

What to wear/what to pack for County Dublin, Ireland

Already know when you're traveling?

Here are some general tips on what to wear in County Dublin, as well as several items to remember to pack when traveling there.

What to wear/what to pack for County Dublin, Ireland by month

January

January in County Dublin is cold and very rainy. Temperatures average in the high 40s F (single digits C) during the day. There is frost about half of the time. It rains about half of the time and snows once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports constantly losing things nowadays, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

Comfort + Essentials

  • Travel neck support pillow

    What we like is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Be sure to pick the necessary kind. A lot of adapters available are simply plugs and require your devices to change the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid penalties with this

February

If you go to County Dublin in February, you will notice that it can be very chilly and somewhat rainy. Expect it to rain about half of the time and snow occasionally. Daytime temperatures are in the high 40s F (single digits C). There is frost about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines frequently losing bags these days, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials

  • Travel neck pillow

    A versatile choice is this one

  • Travel adapter

    A plug adapter that supports outlet types G. It's important that you get the right kind. Many adapters available are simply plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one is sufficent for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid penalties with this

March

If you go to County Dublin in March, you will notice that it is pretty cool and very rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 50s F (low 10s C). There is frost regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines always losing things nowadays, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Travel neck support pillow

    A top rated pillow is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types G. It's important that you pick the necessary type. A lot of adapters currently available are just plugs and expect your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should be sufficient for most locations.

  • Power bank for devices

    A portable power bank, like this one

April

In April, County Dublin can be very chilly and somewhat rainy. Temperatures routinely are in the 50s F (low 10s C) range. At night, lows are in the low 40s F (single digits C). This is also a rainy time for County Dublin, with several of the days of the month having rain. In April, humidity reaches as high as 70%. There is frost about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airlines frequently losing luggage these days, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    An excellent option is this one

  • Voltage adapter

    A plug adapter that supports outlet types G. Make sure to choose the necessary type. Many adapters available online are just plug changers and require your electronics to change the voltage themselves. If your devices can't do that they could burn up. This one should be sufficient for most areas.

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid surcharges with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

May

May in County Dublin is chilly and somewhat rainy. The average overnight temperatures in the area are in the 40s F (single digits C). It tends to rain about half of the time. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your stuff.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines repeatedly losing things these days, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Save money with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types G. It's important that you pick the necessary type. Most adapters for sale now are simply plug changers and expect your devices to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should be sufficient for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    An excellent option is this one

June

In June, County Dublin is cool and somewhat rainy. Temperatures routinely are in the 60s F (high 10s C) range. At night, lows are in the high 40s F (single digits C). This is also a rainy time for County Dublin, with several of the days of the month having rain. In June, humidity reaches as high as 70%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines constantly losing bags nowadays, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges with this

  • Travel voltage adapter

    A plug adapter that supports outlet types G. It's important that you find the correct kind. The vast majority of adapters currently available are just plug changers and expect your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one works in most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    Our favorite is this one

  • Power bank for devices

    A portable power bank, like this one

July

In July, County Dublin is mild and somewhat rainy. Temperatures routinely are in the high 60s F (low 10s C) and sometimes jump into the low 70s F (low 20s C) range. At night, lows are in the low 50s F (low 10s C). This is also a rainy time for County Dublin, with more than half of the days of the month having rain. In July, humidity reaches as high as 70%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines always losing bags recently, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types G. It's important that you get the right type. The vast majority of adapters currently being sold are just plugs and require your devices to convert the voltage themselves. If your devices can't do that they could get fried. This one should be appropriate for most areas.

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges with this

  • Travel neck support pillow

    A great choice is this one

August

If you vacation in County Dublin during August, you may notice that it is balmy and somewhat rainy. Temperatures tend to hover around the high 60s F (high 10s C) during the day, while at night they can dip into the low 50s F (low 10s C). Humidity is generally between 60 and 70% during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports always losing things nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Voltage adapter

    A plug adapter that supports outlet types G. Ensure that you choose the right type. The vast majority of adapters that you can buy are simply plug changers and expect your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one should be appropriate for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid penalties with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A good option is this one

September

If you vacation in County Dublin during September, you may find that it is relatively cool and somewhat rainy. Temperatures tend to hover around the low 60s F (high 10s C) during the day, while at night they can dip into the low 40s F (single digits C). Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airlines repeatedly losing things nowadays, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid surcharges with this

  • Travel neck pillow

    Our fave is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types G. Ensure that you find the necessary type. The vast majority of adapters available are simply plugs and expect your electronics to change the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

October

If you are traveling to County Dublin in October, you will notice that it is crisp and very rainy. Expect it to rain about half of the time. Daytime temperatures are in the high 50s F (mid 10s C). There is frost once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines frequently losing bags recently, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

Comfort + Essentials

  • Travel voltage adapter

    A plug adapter that supports outlet types G. Be careful to get the necessary type. Many adapters on sale are simply plugs and expect your devices to change the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most places.

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A versatile choice is this one

  • Power bank for devices

    A portable power bank, like this one

November

If you vacation in County Dublin during November, you may notice that it can be very chilly and very rainy. Temperatures tend to hover around the low 50s F (low 10s C) during the day, while at night they can dip into the low 40s F (single digits C). Humidity is generally around 80.3 during the day. In terms of precipitation, you can expect it to rain about half of the time. There is frost a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airports constantly losing things nowadays, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A great choice is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Be sure to pick the right type. The vast majority of adapters on sale are simply plugs and expect your devices to change the voltage themselves. If your electronics can't do that they could get destroyed. This one works in most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

December

Traveling to County Dublin in December, you will notice that it can be very chilly and very rainy. Expect it to rain about half of the time. Daytime temperatures are in the high 40s F (single digits C). There is frost about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Ireland has some specific safety concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airlines frequently losing things these days, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in County Dublin. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types G. Make sure to find the right type. Many adapters currently being sold are just plugs and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one works in most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Save money with this

What to do in County Dublin, Ireland

County Dublin is one of the most popular tourist destinations in Ireland. Known for its rich history, breathtaking scenery, and vibrant culture, it’s no wonder that visitors flock to this county year after year. From stunning castles to charming villages and lively pubs, there is something here for everyone. Here are some of the top tourist attractions in County Dublin:

1. The Guinness Storehouse: No visit to Dublin is complete without a trip to the Guinness Storehouse. This seven-story building, located in the heart of the city, is home to one of Ireland's most iconic brands. Visitors can learn about the history of Guinness, see how it's made, and even pour their own pint.

2. Trinity College: Founded in 1592, Trinity College is Ireland's oldest university. The campus is both historic and picturesque, with beautiful architecture and well-manicured lawns. The college also houses the world-famous Book of Kells, a stunning illuminated manuscript that dates back to the ninth century.

3. Dublin Castle: Originally built in the 13th century, Dublin Castle is a striking example of medieval architecture. The castle has served as a fortification, a residence, and a seat of power for nearly 800 years. Visitors can take a guided tour to explore the castle's impressive interiors and learn about its rich history.

4. Howth: This charming fishing village is just a short train ride from Dublin city center, but feels worlds away. Visitors can take a scenic walk along the cliffs, try some fresh seafood at one of the many restaurants, or browse the local shops for unique souvenirs.

5. St. Patrick's Cathedral: Named after Ireland's patron saint, St. Patrick's Cathedral is a beautiful example of Gothic architecture. The cathedral is the largest church in Ireland and has been a place of worship for over 800 years. Visitors can take a guided tour, attend a service, or simply admire the stunning stained glass windows.

6. Phoenix Park: Covering over 1,700 acres, Phoenix Park is one of the largest enclosed city parks in Europe. It's home to a herd of deer, several historic buildings, and the Dublin Zoo. Visitors can take a stroll through the park, have a picnic, or rent a bike to explore its many attractions.

7. The National Museum of Ireland: This fascinating museum is home to a collection of artifacts that date back to prehistoric times. Visitors can learn about Ireland's rich cultural heritage, from the ancient Celts to the modern era. There are also exhibitions on natural history, decorative arts, and more.

8. The Jameson Distillery: Whiskey lovers won't want to miss a visit to the Jameson Distillery, where they can learn about the history and production of Ireland's famous spirit. Visitors can take a guided tour, sample some of the different varieties of Jameson, or even make their own personalized bottle to take home.

From historic landmarks to charming villages and beautiful parks, County Dublin has something for everyone. Whether you're interested in history, culture, or just a good pint of Guinness, this vibrant county is well worth a visit.

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

Check out our guides for these other locations: Exeter, Rhode Island, United States of America, Amphawa, Thailand, Magdalena Department, Colombia, Sherman, Texas, United States of America, Sufetula, Tunisia, Vail, Colorado, United States of America, Percé, Quebec, Canada, Barnstead, New Hampshire, United States of America, Cherepovets, Russia, Astana, Kazakhstan, and East Sussex, England, United Kingdom.