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Weather & Climate

Collooney, Connacht, Ireland

Overview

Climate data and monthly weather averages for Collooney.

Key Metrics

Annual Avg
9.3°C
Summer Avg
14°C
Winter Avg
5°C
Record High
26.9°C
Record Low
-6.4°C
Annual Precipitation
1289.2 mm
Avg Humidity
89%
Summer Humidity
86%
Winter Humidity
93%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan13.4°4.9°-5.1°123.493%1777.4
Feb13.4°4.8°-3.1°95.592%3565.6
Mar17.1°5.8°-3.3°92.490%7482.2
Apr19.3°-2°75.687%11865.7
May23.1°10.7°93.384%15366.9
Jun26.9°13.2°4.3°99.684%14956.5
Jul26.1°14.5°6.5°111.386%13754
Aug26.4°14.3°6.1°12087%11753.4
Sep22.2°12.7°2.4°99.388%8070.3
Oct19.6°9.9°0.1°11991%4860.7
Nov15.1°7.2°-2.3°130.593%2168.1
Dec13.3°5.4°-6.4°129.394%1368.9

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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