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Galway

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Travel guide
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Travel guide
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Best time to visit Galway

Data source:Meteostat
Last updated:2025-09

Weather in Galway throughout the year

  • Spring (March–May): Average 7.3–12.2°C, cool climate with low rainfall and increasingly sunny days. Popular activities: coastal walks, exploring Galway city, visiting historical sites. Suggested clothing: light jacket, comfortable trousers or skirt, warm underlayers.
  • Summer (June–August): Average 12.7–14.8°C, mild climate; although summer, temperatures are not excessively high, with relatively low rainfall. Popular activities: beach relaxation, water sports, hiking. Suggested clothing: comfortable and breathable clothing, light jacket, sun protection clothing.
  • Autumn (September–November): Average 9.1–13.1°C, cool and comfortable climate with slightly higher rainfall than spring. Popular activities: enjoying autumn scenery, visiting museums, tasting local cuisine. Suggested clothing: light jacket, warm clothing, rain gear.
  • Winter (December–February): Average 5.4–8.1°C, cold and humid climate with relatively low rainfall. Popular activities: indoor activities, visiting museums, enjoying Galway's Christmas atmosphere. Suggested clothing: warm coat, hat, scarf, gloves.

Weather in Galway

Annual average temperature: approx. 10.5°C / Annual rainfall: approx. 42 mm / Summer humidity: 60%–70% / Rainiest month: August

Galway weather by month

Month
Temperature (°C)
Rainfall (mm)
January
5.4°C
3.6
February
7.7°C
5.6
March
7.3°C
5.2
April
9.2°C
3.6
May
12.2°C
2.8
June
12.7°C
1.7
July
14.1°C
2.6
August
14.8°C
5.6
September
13.1°C
1.2
October
11.6°C
4.3
November
9.1°C
3.3
December
8.1°C
3

7-day weather forecast for Galway

11/12
Thursday
Sunny
8.6°C/1.7°C
11/13
Friday
Overcast
6.6°C/0.1°C
11/14
Saturday
Overcast
10.3°C/5.5°C
11/15
Sunday
Patchy rain nearby
9.1°C/3.3°C
11/16
Monday
Sunny
6.2°C/1.9°C
11/17
Tuesday
Partly Cloudy
4.9°C/1.9°C
11/18
Wednesday
Sunny
7.2°C/1.5°C