Average annual temperature is 10.4 °C
Absolute maximum temperature: 26.2 °C
Absolute minimum temperature: -3.6 °C
Number of sunny days: 63 days
Number of rainy days: 302 days
Look at detailed online map of Fern Hill
* Weather data for Fern Hill 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) | 11.6 | 13.6 | 15.3 | 18.1 | 19.8 | 26.0 | 22.1 | 22.6 | 26.2 | 20.2 | 12.9 | 12.6 |
| Average daytime temperature (°C) | 7.6 | 9.7 | 9.5 | 12.4 | 15.3 | 20.9 | 16.8 | 17.5 | 17.7 | 13.6 | 9.3 | 8.5 |
| Average temperature (°C) | 5.6 | 7.3 | 6.2 | 8.9 | 11.7 | 16.5 | 14.3 | 14.8 | 14.4 | 11.1 | 7.0 | 6.7 |
| Average night temperature (°C) | 3.4 | 4.4 | 3.3 | 5.1 | 7.9 | 12.1 | 11.8 | 12.3 | 11.3 | 8.8 | 4.6 | 4.8 |
| Absolute minimum temperature (°C) | -2.9 | -2.3 | -3.6 | 0.5 | 3.5 | 6.9 | 9.2 | 8.9 | 7.1 | 2.8 | -1.1 | -1.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 17.0 | 17.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.9 | 9.7 | 11.9 | 14.1 | 16.2 | 17.3 | 16.7 | 14.9 | 12.7 | 10.5 | 8.4 | 7.3 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 2.2 | 3.3 | 4.9 | 8.0 | 8.8 | 11.7 | 8.7 | 8.6 | 6.7 | 4.5 | 3.6 | 1.7 |
| Precipitation (mm) | 111 | 61 | 130 | 95 | 74 | 103 | 211 | 144 | 110 | 119 | 121 | 177 |
| Sunny days | 5 | 6 | 5 | 9 | 10 | 8 | 0 | 1 | 4 | 4 | 8 | 3 |
| Rainy days | 26 | 22 | 26 | 21 | 21 | 22 | 31 | 30 | 26 | 27 | 22 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Fern Hill during the most sunny months:
Months with the longest average daylight duration in Fern Hill:
The largest precipitation sum in Fern Hill is at