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Weather & Climate

Aberystwyth, Ceredigion, United Kingdom

Overview

Climate data and monthly weather averages for Aberystwyth.

Key Metrics

Annual Avg
10.7°C
Summer Avg
14.9°C
Winter Avg
6.8°C
Record High
24.1°C
Record Low
-3.5°C
Annual Precipitation
1129.6 mm
Avg Humidity
86%
Summer Humidity
86%
Winter Humidity
87%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan11.9°6.6°-0.5°112.587%2280.7
Feb11.9°6.1°-3.5°87.487%4090.9
Mar14.4°6.8°-3.5°79.787%8476
Apr17.7°8.6°0.8°62.485%12769.1
May20.4°11.1°69.485%16662.4
Jun23°13.7°7.9°75.986%17266.5
Jul24.1°15.3°10.5°84.986%16154.9
Aug23.1°15.6°11.5°92.186%13470.8
Sep21.4°14.6°8.7°85.885%9561.9
Oct18.5°12.3°4.9°117.585%5483.9
Nov15.3°9.7°0.9°128.786%2676.8
Dec13.2°7.6°0.1°133.387%1680

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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