Southeast Ireland, Ireland: What to pack, what to wear, and when to go [2018]

Traveling to Southeast Ireland, Ireland? If you're planning to go to Southeast Ireland, here is some important information about when to go, what to wear, and what to pack:

When to go to Southeast Ireland, Ireland

Based on the climate and weather in Southeast Ireland, the best time to go is July. See below for details.

What to wear/what to pack for Southeast Ireland, Ireland by month

January

In January, Southeast Ireland can be very chilly and very 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 Southeast Ireland, with more than half of the days of the month having rain. In January, humidity reaches as high as 80%. There is frost about two thirds of the time.

What to wear/what to pack:

  • Fleeces
  • Waterproof boots
  • Jacket or coat
  • Waterproof coat
  • Warm pants or jeans
  • Light gloves or mittens
  • Umbrella
  • Socks
  • Standard footwear

February

February in Southeast Ireland is brisk and somewhat 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 occasionally.

What to wear/what to pack:

  • Rain coat
  • Waterproof luggage
  • Jacket or coat
  • Waterproof footwear
  • Umbrella
  • Standard footwear
  • Light gloves or mittens
  • Fleeces
  • Warm pants or jeans
  • Socks

March

March in Southeast Ireland 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 60% to 70% range on average. There is frost about half of the time.

What to wear/what to pack:

  • Warm pants or jeans
  • Socks
  • Waterproof footwear
  • Rain coat
  • Jacket or coat
  • Fleeces
  • Waterproof luggage
  • Umbrella
  • Standard footwear
  • Light gloves or mittens

April

April in Southeast Ireland is crisp and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the 50s F (low 10s C).

What to wear/what to pack:

  • Light gloves or mittens
  • Standard footwear
  • Fleeces
  • Warm pants or jeans
  • Rain coat
  • Socks
  • Waterproof luggage
  • Waterproof footwear
  • Jacket or coat
  • Umbrella

May

May in Southeast Ireland is relatively cool 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. There is frost about a third of the time.

What to wear/what to pack:

  • Waterproof footwear
  • Long skirts
  • Pants or jeans
  • Dresses
  • Long sleeve shirts or blouses
  • Standard footwear
  • Waterproof luggage
  • Umbrella
  • Light jacket or fleece
  • Rain coat
  • Socks

June

If you visit Southeast Ireland during June, you are likely to find that it is crisp and somewhat rainy. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the high 40s F (single digits 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:

  • Socks
  • Waterproof footwear
  • Dresses
  • Rain coat
  • Long skirts
  • Long sleeve shirts or blouses
  • Waterproof luggage
  • Umbrella
  • Standard footwear
  • Pants or jeans
  • Light jacket or fleece

July

July in Southeast Ireland is mild and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (mid 10s C) to high 60s F (low 20s C).

What to wear/what to pack:

  • Standard footwear
  • Long sleeve shirts or blouses
  • Socks
  • Dresses
  • Light jacket or fleece
  • Long skirts
  • Waterproof footwear
  • Pants or jeans
  • Rain coat
  • Umbrella
  • Waterproof luggage

August

If you vacation in Southeast Ireland during August, you are likely to find that it is mild and somewhat rainy. Temperatures tend to hover around the high 60s F (low 20s 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:

  • Umbrella
  • Waterproof luggage
  • Pants or jeans
  • Rain coat
  • Long sleeve shirts or blouses
  • Light jacket or fleece
  • Waterproof footwear
  • Standard footwear
  • Dresses
  • Socks
  • Long skirts

September

If you visit Southeast Ireland during September, you are likely to find that it can be chilly and somewhat rainy. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the high 40s F (single digits 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. There is frost once in a while.

What to wear/what to pack:

  • Waterproof luggage
  • Light jacket or fleece
  • Socks
  • Long skirts
  • Waterproof footwear
  • Pants or jeans
  • Dresses
  • Standard footwear
  • Umbrella
  • Long sleeve shirts or blouses
  • Rain coat

October

October in Southeast Ireland is relatively cool and very 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 70% to 80% range on average. There is frost about a third of the time.

What to wear/what to pack:

  • Standard footwear
  • Long sleeve shirts or blouses
  • Light jacket or fleece
  • Umbrella
  • Long skirts
  • Dresses
  • Waterproof footwear
  • Socks
  • Pants or jeans
  • Waterproof luggage
  • Rain coat

November

If you are traveling to Southeast Ireland in November, 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 low 50s F (low 10s C). There is frost about half of the time.

What to wear/what to pack:

  • Waterproof luggage
  • Rain coat
  • Fleeces
  • Jacket or coat
  • Warm pants or jeans
  • Socks
  • Light gloves or mittens
  • Umbrella
  • Waterproof footwear
  • Standard footwear

December

December in Southeast Ireland is cold and very rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 40s F (single digits C).

What to wear/what to pack:

  • Umbrella
  • Standard footwear
  • Rain coat
  • Jacket or coat
  • Warm pants or jeans
  • Fleeces
  • Light gloves or mittens
  • Socks
  • Waterproof footwear
  • Waterproof luggage

Year-round what to wear/what to pack for Southeast Ireland, Ireland

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

  • A plug adadpter that supports outlet types G
  • A SIM card that works in Southeast Ireland
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Appropriate museum wear

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