Average annual temperature is 10.8 °C
Absolute maximum temperature: 26.1 °C
Absolute minimum temperature: -4.0 °C
Number of sunny days: 98 days
Number of rainy days: 265 days
Number of snow days: 2 days
Look at detailed online map of Killsallaghan
* Weather data for Killsallaghan 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) | 13.6 | 14.0 | 16.1 | 18.5 | 20.5 | 25.7 | 21.6 | 23.8 | 26.1 | 21.5 | 14.0 | 12.8 |
| Average daytime temperature (°C) | 8.2 | 10.0 | 10.1 | 12.6 | 16.7 | 19.9 | 18.4 | 19.1 | 18.7 | 14.7 | 9.8 | 9.1 |
| Average temperature (°C) | 5.7 | 7.5 | 7.0 | 8.9 | 12.6 | 16.2 | 14.9 | 15.4 | 14.9 | 11.5 | 7.2 | 7.2 |
| Average night temperature (°C) | 3.4 | 4.8 | 4.2 | 5.3 | 8.6 | 12.0 | 11.6 | 12.1 | 11.3 | 8.4 | 4.6 | 4.9 |
| Absolute minimum temperature (°C) | -4.0 | -2.8 | -2.5 | -0.5 | 4.5 | 7.5 | 8.3 | 9.1 | 4.5 | 1.1 | -2.2 | -2.5 |
| 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 | 17.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.1 | 9.8 | 11.9 | 14.0 | 15.9 | 16.9 | 16.4 | 14.8 | 12.7 | 10.6 | 8.6 | 7.6 |
| 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) | 3.8 | 3.9 | 4.8 | 8.3 | 10.4 | 11.7 | 9.1 | 8.7 | 7.1 | 5.4 | 4.9 | 2.4 |
| Precipitation (mm) | 66 | 14 | 130 | 93 | 38 | 70 | 154 | 101 | 127 | 110 | 59 | 84 |
| Sunny days | 9 | 14 | 1 | 4 | 15 | 13 | 1 | 4 | 9 | 10 | 12 | 6 |
| Rainy days | 21 | 14 | 29 | 26 | 16 | 17 | 30 | 27 | 21 | 21 | 18 | 25 |
| Snow days | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Killsallaghan during the most sunny months:
Months with the longest average daylight duration in Killsallaghan:
The largest precipitation sum in Killsallaghan is at