Average annual temperature is 10.7 °C
Absolute maximum temperature: 25.5 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 96 days
Number of rainy days: 268 days
Number of snow days: 1 day
Look at detailed online map of Heathtown Cross Roads
* Weather data for Heathtown Cross Roads 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) | 13.2 | 13.9 | 16.1 | 18.7 | 20.2 | 25.5 | 21.5 | 24.1 | 25.4 | 21.8 | 13.7 | 12.6 |
| Average daytime temperature (°C) | 8.1 | 9.9 | 9.9 | 12.3 | 16.2 | 19.4 | 18.1 | 19.0 | 18.6 | 14.7 | 9.7 | 9.1 |
| Average temperature (°C) | 5.7 | 7.4 | 6.9 | 8.8 | 12.4 | 16.0 | 14.8 | 15.4 | 14.9 | 11.6 | 7.2 | 7.2 |
| Average night temperature (°C) | 3.6 | 5.1 | 4.1 | 5.5 | 8.7 | 12.4 | 11.7 | 12.2 | 11.5 | 8.8 | 4.7 | 5.0 |
| Absolute minimum temperature (°C) | -3.3 | -1.6 | -2.3 | 0.6 | 5.1 | 8.6 | 8.6 | 9.2 | 4.5 | 2.0 | -1.5 | -1.7 |
| 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 | 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 | 17.0 | 16.5 | 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 | 4.0 | 5.1 | 8.4 | 10.2 | 11.5 | 8.9 | 9.1 | 7.2 | 5.3 | 5.0 | 2.3 |
| Precipitation (mm) | 60 | 18 | 139 | 101 | 47 | 66 | 153 | 117 | 120 | 120 | 73 | 86 |
| Sunny days | 11 | 16 | 2 | 4 | 12 | 13 | 0 | 1 | 9 | 9 | 13 | 6 |
| Rainy days | 19 | 12 | 29 | 26 | 19 | 17 | 31 | 30 | 21 | 22 | 17 | 25 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heathtown Cross Roads during the most sunny months:
Months with the longest average daylight duration in Heathtown Cross Roads:
The largest precipitation sum in Heathtown Cross Roads is at