County Down, Northern Ireland, United Kingdom: What to pack, what to wear, and when to go [2024]

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Ready to pack for County Down, Northern Ireland, United Kingdom? If you're planning to go to County Down, I have some important information about when to go, what to wear, and what to pack.

Contents

When to go to County Down, Northern Ireland, United Kingdom

Based on the climate and weather in County Down, Northern Ireland, United Kingdom, the best time to go is July. See below for details.

What to wear/what to pack for County Down, Northern Ireland, United Kingdom

Already know when you're traveling?

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

What to wear/what to pack for County Down, Northern Ireland, United Kingdom by month

January

January in County Down is brisk and somewhat 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, United Kingdom 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 constantly losing things nowadays, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in County Down. 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 belongings.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • 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 necessary kind. The vast majority of adapters currently being sold are simply plug changers and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most places.

  • Travel pillow

    A great choice is this one

February

February in County Down is cold and somewhat rainy. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain regularly. There is frost a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, United Kingdom 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 belongings.

  • AirTag to track your luggage

    With airlines always losing bags nowadays, 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 County Down. 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

  • Travel neck pillow

    A top rated pillow is this one

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Save money 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. Ensure that you choose the right type. A lot of adapters that you can buy are just plugs and require your devices to convert the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most countries.

March

In March, County Down is cold and somewhat rainy. Temperatures routinely are in the high 40s F (single digits C) range. At night, lows are in the 30s F (single digits C). This is also a rainy time for County Down, with several of the days of the month having rain. There is frost once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in County Down. 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.

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airports repeatedly losing bags recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A great choice is this one

  • Luggage scale to avoid fees

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

  • Plug adapter

    A plug adapter that supports outlet types G. Take care to pick the right type. Many adapters on sale are just plug changers and require your devices to convert the voltage themselves. If your electronics can't do that they could burn up. This one should work in most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

April

April in County Down is cold and somewhat rainy. The average overnight temperatures in the area are in the high 30s F (single digits C). It tends to rain about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in County Down. 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 bags recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

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

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types G. Be sure to find the correct type. Most adapters currently being sold are just plug changers and require your electronics to convert the voltage themselves. If your devices can't do that they could get fried. This one should be sufficient for most areas.

  • 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

  • Travel pillow

    A good option is this one

May

If you vacation in County Down during May, you might see that it is relatively cool, somewhat rainy and somewhat hazy. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the low 40s F (single digits C). In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • AirTag to track your luggage

    With airlines repeatedly losing bags nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of 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.

  • Voice and data SIM card

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

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel voltage adapter

    A plug adapter that supports outlet types G. Ensure that you choose the correct type. A lot of adapters currently sold are simply plug changers and expect your devices to change the voltage themselves. If yours can't do that they could get fried. This one works in most places.

  • Travel neck support pillow

    A great choice is this one

June

June in County Down is relatively cool and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the 50s F (low 10s C) to low 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • AirTag to track your luggage

    With airlines frequently losing things recently, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in County Down. 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 bit of peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types G. It's important that you choose the necessary kind. Many adapters on sale 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 be sufficient for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Travel neck pillow

    Our favorite is this one

July

July in County Down is balmy and somewhat rainy. Temperatures average in the 60s F (high 10s C) during the day. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, United Kingdom 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 County Down. 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 stuff.

  • AirTag to track your luggage

    With airports constantly losing things these days, an AirTag can find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel voltage adapter

    A plug adapter that supports outlet types G. Take care to find the right kind. A lot of adapters for sale now are simply 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 locations.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A top rated pillow is this one

  • Luggage scale to avoid fees

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

August

In August, County Down is balmy 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 Down, with several of the days of the month having rain.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in County Down. 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 belongings.

  • 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 find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types G. Be careful to pick the necessary type. A lot of adapters on sale are simply plug changers and expect your electronics to change the voltage themselves. If your electronics can't do that they could burn up. This one should be sufficient for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    Our favorite is this one

September

September in County Down 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.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, United Kingdom has travel 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 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 bags recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

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

Comfort + Essentials

  • Travel neck support pillow

    Our favorite is this one

  • 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 adapter

    A plug adapter that supports outlet types G. Make sure to choose the right kind. Most adapters on sale are just plugs and expect 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 locations.

  • Power bank for devices

    A portable power bank, like this one

October

In October, County Down can be 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 Down, with several of the days of the month having rain. In October, humidity reaches as high as 80%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Anti-theft backpack

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

  • AirTag to track your luggage

    With airlines frequently losing bags these days, 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.

  • Voice and data SIM card

    A SIM card that works in County Down. 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. Avoid penalties with this

  • 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 pillow

    What we like is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types G. It's important that you pick the right type. Most adapters on sale are simply plugs and require your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one should work in most places.

November

November in County Down can be brisk and somewhat 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 70% to 80% range on average. There is frost once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in County Down. 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 airlines repeatedly losing bags nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

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

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Voltage adapter

    A plug adapter that supports outlet types G. Be sure to pick the necessary type. The vast majority of adapters that you can buy are simply plug changers and expect your devices to convert the voltage themselves. If your devices can't do that they could burn up. This one is sufficent for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A good option is this one

December

December in this region can be very chilly and somewhat rainy. Temperatures average in the 40s F (single digits C) during the day. There is frost about a third of the time. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in County Down. 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.

  • Money/passport pouch

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

  • AirTag to track your luggage

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

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Travel pillow

    What we like is this one

  • 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. Be sure to find the necessary kind. The majority of adapters available are just plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could get fried. This one should work in most locations.

What to do in County Down, Northern Ireland, United Kingdom

County Down, situated in the eastern region of Northern Ireland, is a beautiful and diverse destination filled with natural wonders, historic landmarks, and picturesque towns. Throughout the county, visitors can explore magnificent coastal trails, soak in the rich history of the region, and indulge in the friendly culture unique to Northern Ireland. Here are some of the top tourist attractions in County Down to add to your itinerary.

1. The Giant's Causeway

Located on the coast, The Giant's Causeway is a stunning natural wonder renowned for its hexagonal basalt rock columns that formed from a volcanic eruption more than 60 million years ago. Visitors can explore the site's unique geology, hike along the coastline, and enjoy a scenic picnic with stunning views of the Atlantic Ocean.

2. Mount Stewart House and Gardens

The Mount Stewart House and Gardens is a grand estate located on the banks of Strangford Lough. The property is known for its stunning landscaped gardens that span over 98 acres and feature exotic plants, ponds, fountains, and woodland walks. Inside the house, visitors can marvel at the original furnishings, paintings, and family collections.

3. Tollymore Forest Park

Tollymore Forest Park is a 1,600-acre natural wonderland filled with a network of trails that lead visitors through stunning forests, across rivers, and by waterfalls. The park is a perfect spot for hiking, picnicking, birdwatching, or simply admiring the breathtaking views of the Mourne Mountains.

4. Castle Ward

Castle Ward is an 18th-century mansion situated on the banks of Strangford Lough. The property boasts a rich history and is notable for its mix of Gothic and Classical architecture. Visitors can explore the house's grand rooms, gardens, and walking trails around the nearby campsite.

5. The Downpatrick and County Down Railway

The Downpatrick and County Down Railway is a heritage railway museum devoted to preserving the memories of Northern Ireland's railway history. The attraction offers visitors the opportunity to take a trip on a steam train, explore the museum's collection of original railway artifacts and meet the railway enthusiasts and owners.

6. Dry Arch Complex

The Dry Arch Complex is a popular indoor activity centre for families and children. With a range of fun activities such as tenpin bowling, laser tag, soft play areas, and more, it's a great option for a rainy day.

Conclusion

County Down is an amazing destination to visit in Northern Ireland, with many unique and memorable experiences to be had. From stunning natural wonders and grand estates to railway museums and indoor activity centres, there's something for everyone. So go ahead and plan your trip to County Down and discover the beauty and magic of this magnificent place.

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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