Average annual temperature is 10.2 °C
Absolute maximum temperature: 24.2 °C
Absolute minimum temperature: -2.1 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Castle Cove
* Weather data for Castle Cove 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) | 10.6 | 10.1 | 10.0 | 11.7 | 19.2 | 18.1 | 18.0 | 17.8 | 24.2 | 17.0 | 12.4 | 11.6 |
| Average daytime temperature (°C) | 7.8 | 8.2 | 7.9 | 9.4 | 12.7 | 16.1 | 15.4 | 15.8 | 16.4 | 12.6 | 9.7 | 9.0 |
| Average temperature (°C) | 6.6 | 7.3 | 6.7 | 8.1 | 10.9 | 14.6 | 13.5 | 13.8 | 13.9 | 10.8 | 8.1 | 7.5 |
| Average night temperature (°C) | 5.1 | 6.2 | 5.3 | 6.7 | 9.3 | 13.1 | 11.7 | 11.9 | 11.3 | 8.9 | 6.4 | 5.8 |
| Absolute minimum temperature (°C) | 0.2 | 3.5 | 1.7 | 2.7 | 7.3 | 10.6 | 9.0 | 8.0 | 6.2 | 2.8 | -0.6 | -2.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.4 | 10.0 | 11.9 | 13.9 | 15.7 | 16.6 | 16.1 | 14.6 | 12.7 | 10.7 | 8.9 | 7.9 |
| 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) | 3.0 | 3.7 | 5.1 | 7.7 | 10.6 | 10.4 | 9.2 | 8.5 | 7.4 | 4.4 | 4.7 | 2.7 |
| Precipitation (mm) | 273 | 92 | 385 | 107 | 70 | 99 | 277 | 185 | 264 | 283 | 217 | 286 |
| Sunny days | 2 | 6 | 4 | 8 | 15 | 10 | 0 | 1 | 5 | 5 | 3 | 1 |
| Rainy days | 29 | 22 | 27 | 22 | 16 | 20 | 31 | 30 | 25 | 26 | 27 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Castle Cove during the most sunny months:
Months with the longest average daylight duration in Castle Cove:
The largest precipitation sum in Castle Cove is at