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Wales

Wales 1
Travel guide
2
Travel guide

Best time to visit Wales

Data source:Meteostat
Last updated:2025-09

Weather in Wales throughout the year

  • Spring (March–May): Average 6.5–12°C, mild but humid climate with occasional showers and significant temperature fluctuations. Popular activities: Hiking, flower viewing, exploring national parks. Recommended clothing: Layered clothing, waterproof jacket, comfortable shoes.
  • Summer (June–August): Average 12.1–14.6°C, relatively warm but still possible to experience overcast and rainy weather. Daytime temperatures are comfortable. Popular activities: Outdoor activities, beach activities, visiting castles and historical sites. Recommended clothing: Lightweight and breathable clothing, rain gear, sun protection clothing.
  • Autumn (September–November): Average 7.7–12.7°C, temperatures gradually decrease, relatively less rainfall, but weather changes significantly, with possible strong winds. Popular activities: Appreciating autumn scenery, enjoying the cozy pub culture. Recommended clothing: Warm jacket, comfortable shoes, rain gear.
  • Winter (December–February): Average 4.4–6.9°C, cold temperatures, wet and cold weather is common, relatively high rainfall. Popular activities: Indoor activities, museum visits, enjoying traditional festivals. Recommended clothing: Warm clothing, waterproof jacket, waterproof shoes.

Weather in Wales

Annual average temperature: approx. 9.7°C / Annual rainfall: approx. 67 mm / Summer humidity: 65%–75% / Rainiest month: December

Wales weather by month

Month
Temperature (°C)
Rainfall (mm)
January
4.4°C
5.8
February
6.7°C
8
March
6.5°C
5.6
April
8.1°C
6.9
May
12°C
4.8
June
12.1°C
3.6
July
13.9°C
4.3
August
14.6°C
4.6
September
12.7°C
5.8
October
10.6°C
4.9
November
7.7°C
5
December
6.9°C
8.2

7-day weather forecast for Wales

10/31
Saturday
Cloudy
14.1°C/5.2°C
11/1
Sunday
Sunny
12.8°C/4.3°C
11/2
Monday
Sunny
10.4°C/2.8°C
11/3
Tuesday
Sunny
9.7°C/3°C
11/4
Wednesday
Sunny
10.6°C/5.1°C
11/5
Thursday
Partly Cloudy
8.6°C/4.3°C
11/6
Friday
Partly Cloudy
9.3°C/4.4°C