Inis Oírr, Ireland: What to pack, what to wear, and when to go [2021]

This article contains affiliate links to Amazon and other vendors. We may earn commission from purchases made through these links.

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

When to go to Inis Oírr, Ireland

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

What to wear/what to pack for Inis Oírr, Ireland by month

January

If you are traveling to Inis Oírr in January, you will notice that it is pretty cool and extremely rainy. Expect it to rain most days and snow once in a while.

Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

February

If you go to Inis Oírr in February, you will notice that it is brisk and very rainy. Expect it to rain most days. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

March

March in Inis Oírr is pretty cool and extremely rainy. The average overnight temperatures in the area are in the high 30s F (single digits C).

It tends to rain almost every day of the month. But the colder weather doesn't bring low humidity, which is in the 70% to 80% range on average.

What to wear/what to pack:

April

April in Inis Oírr can be very chilly and very rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 40s F (single digits C) to low 50s F (low 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

May

If you vacation in Inis Oírr during May, you are likely to see that it is cool and extremely rainy. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the 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 most days.

What to wear/what to pack:

June

June in Inis Oírr is crisp and extremely rainy. The average overnight temperatures in the area are in the low 50s F (single digits C).

It tends to rain most days. But the colder weather doesn't bring low humidity, which is in the 70% to 80% range on average.

What to wear/what to pack:

July

July is relatively cool and extremely rainy. Temperatures average in the 60s F (high 10s C) during the day. It rains most days.

What to wear/what to pack:

August

August in Inis Oírr is chilly and extremely rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C) to low 60s F (high 10s C).

What to wear/what to pack:

September

If you go to Inis Oírr in September, you will notice that it can be chilly and extremely rainy. Expect it to rain nearly every day this month. Daytime temperatures are in the low 60s F (mid 10s C).

What to wear/what to pack:

October

If you go to Inis Oírr in October, you will notice that it can be chilly and extremely rainy. Expect it to rain almost every day. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

November

In November, Inis Oírr is cold and extremely rainy. Temperatures routinely are in the low 50s F (single digits C) range. At night, lows are in the low 40s F (single digits C).

This is also a rainy time for Inis Oírr, with most of the days of the month having rain. In November, humidity reaches as high as 90%.

What to wear/what to pack:

December

In December, Inis Oírr can be very chilly and extremely rainy. Temperatures routinely are in the 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 Inis Oírr, with most of the days of the month having rain. In December, humidity reaches as high as 90%.

What to wear/what to pack:

Year-round what to wear/what to pack for Inis Oírr, Ireland

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

  • A plug adapter that supports outlet types G. This one should be appropriate for most countries, but check with your hotel.
  • A SIM card that works in Inis Oírr. A good global SIM card works in most countries, but check the country list before buying. In some locations you may need a satellite phone. We recommend this satellite phone
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Bicycle friendly attire, if you plan on biking anywhere
  • Emergency water purifier

Check out our guides for these other locations: Saint Kitts and Nevis, Saint Kitts and Nevis, Santa Catalina Mountains, Arizona, United States of America, Wethersfield, Connecticut, United States of America, Grand Junction, Colorado, United States of America, Ramanattukara, India, Songpan, China, Stanton, California, United States of America, Tianmen Mountain, China, Shelley, Idaho, United States of America, Newport, Tennessee, United States of America, and Ashdown Forest, England, United Kingdom.