Dún Laoghaire, Ireland: What to pack, what to wear, and when to go [2024]

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Ready to pack for Dún Laoghaire, Ireland? If you're planning to go to Dún Laoghaire, we have some important information about when to go, what to wear, and what to pack.

Contents

When to go to Dún Laoghaire, Ireland

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

What to wear/what to pack for Dún Laoghaire, Ireland

Already know when you're traveling?

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

What to wear/what to pack for Dún Laoghaire, Ireland by month

January

January in Dún Laoghaire is brisk and very rainy. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the high 30s F (single digits C) to 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel 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 airports repeatedly losing things these days, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Dún Laoghaire. 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 stuff.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    An excellent option is this one

  • Travel adapter

    A plug adapter that supports outlet types G. Take care to pick the necessary kind. Most adapters currently sold are simply plug changers and require your electronics to adjust the voltage themselves. If yours can't do that they could get fried. This one should work in most countries.

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

February

If you vacation in Dún Laoghaire during February, you are likely to notice that it is cold and somewhat rainy. Temperatures tend to hover around the 40s F (single digits C) during the day, while at night they can dip into the 30s 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 and snow sometimes. There is frost about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines constantly losing bags recently, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • 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 Dún Laoghaire. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Voltage adapter

    A plug adapter that supports outlet types G. Check that you find the necessary type. The vast majority of adapters currently sold are simply plug changers and require your electronics to adjust the voltage themselves. If yours can't do that they could get fried. This one works in most countries.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A good option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

March

In March, Dún Laoghaire is cold and very rainy. Temperatures routinely are in the high 40s F (single digits C) range. At night, lows are in the high 30s F (single digits C). This is also a rainy time for Dún Laoghaire, with more than half of the days of the month having rain. In March, humidity reaches as high as 80%. There is frost 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel 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 repeatedly losing bags nowadays, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

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

  • Anti-theft backpack

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

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Voltage adapter

    A plug adapter that supports outlet types G. Make sure to get the necessary kind. The majority of adapters that you can buy are simply plugs and require your electronics to adjust the voltage themselves. If your devices can't do that they could get fried. This one should work in most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    An excellent option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

April

April in Dún Laoghaire can be very chilly and somewhat rainy. Temperatures average in the low 50s F (low 10s C) during the day. There is frost 5-10 days this month. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines repeatedly losing things nowadays, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

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

  • 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.

Comfort + Essentials

  • Travel pillow

    A top rated pillow is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types G. Check that you find the right type. Most adapters available are just plugs and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most places.

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Save money with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

May

In May, Dún Laoghaire is cool and somewhat rainy. Temperatures routinely are in the high 50s F (mid 10s C) and regularly jump into the low 60s F (mid 10s C) range. At night, lows are in the low 40s F (single digits C). This is also a rainy time for Dún Laoghaire, with several of the days of the month having rain. In May, humidity reaches as high as 70%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Dún Laoghaire. 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 bags recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • 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 things.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Travel voltage adapter

    A plug adapter that supports outlet types G. Ensure that you pick the necessary type. A lot of adapters on sale are just plugs and require your devices to change the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most countries.

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

June

June in Dún Laoghaire can be chilly and somewhat rainy. The average overnight temperatures in the area are in the high 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

    Given current world events, Ireland has travel 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 Dún Laoghaire. 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 things these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials

  • Travel neck support pillow

    A versatile choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Check that you choose the necessary type. Many adapters currently being sold are simply plug changers and require your electronics to convert the voltage themselves. If your electronics can't do that they could get fried. This one should be sufficient for most locations.

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

July

July in Dún Laoghaire is chilly and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C) to 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Dún Laoghaire. 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 airlines repeatedly losing things nowadays, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Make sure to get the right kind. Many adapters available are simply plugs and expect your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most places.

  • Travel pillow

    A good option is this one

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

August

In August, Dún Laoghaire is crisp and somewhat rainy. Temperatures routinely are in the 60s F (high 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 Dún Laoghaire, with more than half of the days of the month having rain. In August, humidity reaches as high as 70%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel 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.

  • AirTag to track your luggage

    With airports constantly losing things these days, 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.

  • Voice and data SIM card

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

Comfort + Essentials

  • Voltage adapter

    A plug adapter that supports outlet types G. Take care to get the right kind. The majority of adapters that you can buy are just plugs and require your devices to change the voltage themselves. If yours can't do that they could burn up. This one works in most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

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

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

September

If you vacation in Dún Laoghaire during September, you may notice that it is chilly and somewhat rainy. Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the high 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

    Given current world events, Ireland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in Dún Laoghaire. 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 neck pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types G. It's important that you choose the right type. Many adapters available online are just plug changers and expect your electronics to change the voltage themselves. If yours can't do that they could burn up. This one works in most places.

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

October

If you are traveling to Dún Laoghaire 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 50s F (low 10s C). There is frost sometimes.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel 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 Dún Laoghaire. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

  • AirTag to track your luggage

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

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

  • Travel adapter

    A plug adapter that supports outlet types G. Be sure to find the right type. The majority of adapters currently being sold 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 appropriate for most countries.

  • Travel pillow

    Our favorite is this one

  • Luggage scale to avoid fees

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

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

November

November in Dún Laoghaire is cold and very rainy. The average overnight temperatures in the area are in the high 30s 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 80% to 90% range on average. There is frost about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel 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 frequently losing luggage these days, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials

  • Travel adapter

    A plug adapter that supports outlet types G. Be sure to get the necessary type. The vast majority of adapters currently being sold are simply plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should work in most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A good option is this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

December

Traveling to Dún Laoghaire in December, you will notice that it is brisk and very rainy. Expect it to rain about half of the time. Daytime temperatures are in the 40s F (single digits C). There is frost about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Ireland has travel 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 repeatedly losing bags nowadays, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Dún Laoghaire. 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 large prices for overweight luggage. Save money with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types G. It's important that you pick the correct kind. Most adapters that you can buy are just plugs and expect your electronics to change the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    Our favorite is this one

If you see the James Joyce Tower & Museum, wear museum-appropriate clothing and take:

What to do in Dún Laoghaire, Ireland

Dún Laoghaire, a picturesque town located in the east coast of Ireland, is one of the most sought-after tourist destinations in the country. This charming town has a rich history and boasts of stunning natural beauty, all of which make it a top tourist attraction. Here are some of the top tourist attractions in Dún Laoghaire.

1. The East Pier

The East Pier is one of the most popular tourist attractions in Dún Laoghaire. It's a scenic coastal walk that stretches for about 1.5 km and offers breathtaking views of the sea, the Dublin Bay, and the surrounding hills. Visitors can enjoy the fresh sea breeze, watch boats and ships come and go, and take stunning photographs.

2. Dún Laoghaire Harbour

One of Ireland's largest and busiest ports, Dún Laoghaire Harbour is another top tourist attraction. This historic harbor dates back to the early 1800s and has played a significant role in Ireland's maritime history. Visitors can stroll along the pier, dine at one of the many restaurants and cafes, or go sailing or fishing.

3. The National Maritime Museum of Ireland

Located in the Mariners' Church, the National Maritime Museum showcases Ireland's maritime history and culture through a vast collection of artifacts, paintings, models, and photographs. Visitors can learn about the lives of sailors, explorers, and fishermen, and their contribution to Irish maritime heritage.

4. The James Joyce Tower and Museum

The James Joyce Tower and Museum is housed in the historic Martello Tower, which inspired James Joyce's famous book Ulysses. The museum displays exhibits on Joyce's life and works and offers stunning views of the Dublin Bay from the top of the tower.

5. The People's Park

The People's Park is a beautifully landscaped public park that offers a tranquil retreat from the hustle and bustle of the town. The park features a Victorian bandstand, a duck pond, a playground, and a Sunday market that sells fresh produce, art, and crafts.

6. The Forty Foot

The Forty Foot is a natural swimming spot located on the southern tip of Dún Laoghaire. This tidal pool has been popular among locals for over 250 years and is a perfect place to take a dip, even in winter.

In conclusion, Dún Laoghaire has something to offer for everyone, whether you are a history buff, a nature lover or just looking for a relaxing getaway. The town's top tourist attractions are a testament to its rich cultural heritage and stunning natural beauty. Don't miss out on the chance to explore this charming town and create lasting memories.

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.

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