Average annual temperature is 9.8 °C
Absolute maximum temperature: 25.2 °C
Absolute minimum temperature: -4.0 °C
Number of sunny days: 79 days
Number of rainy days: 284 days
Number of snow days: 2 days
Look at detailed online map of Colliery
* Weather data for Colliery Ireland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.8 | 12.2 | 14.0 | 16.7 | 20.6 | 25.2 | 19.9 | 22.3 | 25.1 | 20.5 | 12.4 | 12.0 |
| Average daytime temperature (°C) | 7.0 | 8.7 | 8.7 | 11.4 | 15.9 | 20.1 | 16.7 | 17.5 | 17.3 | 13.2 | 8.7 | 8.0 |
| Average temperature (°C) | 4.7 | 6.2 | 5.8 | 7.9 | 11.9 | 15.8 | 13.7 | 14.2 | 14.0 | 10.3 | 6.4 | 6.1 |
| Average night temperature (°C) | 2.3 | 3.7 | 3.2 | 4.6 | 7.8 | 11.6 | 10.6 | 11.3 | 10.8 | 7.7 | 4.1 | 3.9 |
| Absolute minimum temperature (°C) | -3.7 | -1.8 | -2.3 | -0.2 | 3.7 | 7.4 | 7.4 | 8.3 | 4.3 | -0.4 | -1.9 | -4.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.2 | 9.9 | 11.9 | 14.0 | 15.8 | 16.8 | 16.3 | 14.7 | 12.7 | 10.6 | 8.7 | 7.7 |
| Daylight minimum duration (h) | 7.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 3.7 | 3.9 | 4.4 | 7.4 | 9.9 | 11.0 | 9.3 | 8.2 | 7.0 | 4.7 | 4.3 | 2.6 |
| Precipitation (mm) | 88 | 17 | 145 | 74 | 45 | 74 | 157 | 105 | 151 | 156 | 61 | 114 |
| Sunny days | 9 | 10 | 1 | 6 | 15 | 11 | 0 | 1 | 8 | 6 | 7 | 5 |
| Rainy days | 22 | 18 | 28 | 24 | 16 | 19 | 31 | 30 | 22 | 25 | 23 | 26 |
| Snow days | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Colliery during the most sunny months:
Months with the longest average daylight duration in Colliery:
The largest precipitation sum in Colliery is at