Average annual temperature is 11.3 °C
Absolute maximum temperature: 23.2 °C
Absolute minimum temperature: -1.5 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of Courtown
* Weather data for Courtown 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) | 12.5 | 13.9 | 13.5 | 15.8 | 17.5 | 22.5 | 21.1 | 20.9 | 23.2 | 19.5 | 13.8 | 13.6 |
| Average daytime temperature (°C) | 8.7 | 10.0 | 9.7 | 11.4 | 14.8 | 18.2 | 18.1 | 18.3 | 17.9 | 14.4 | 10.7 | 10.0 |
| Average temperature (°C) | 6.6 | 7.9 | 7.5 | 9.1 | 12.3 | 15.8 | 15.4 | 15.7 | 15.5 | 12.3 | 8.6 | 8.3 |
| Average night temperature (°C) | 4.7 | 5.9 | 5.4 | 6.7 | 9.8 | 13.4 | 12.7 | 13.4 | 12.8 | 10.1 | 6.6 | 6.2 |
| Absolute minimum temperature (°C) | -1.5 | 1.5 | -0.3 | 3.3 | 6.2 | 10.9 | 10.1 | 10.5 | 6.6 | 4.2 | 2.1 | -0.6 |
| 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 | 8.0 |
| Daylight mean duration (h) | 8.3 | 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) | 4.0 | 4.7 | 4.6 | 8.5 | 11.4 | 11.7 | 9.9 | 8.4 | 7.6 | 4.9 | 4.7 | 2.9 |
| Precipitation (mm) | 69 | 15 | 140 | 101 | 37 | 68 | 126 | 131 | 154 | 200 | 78 | 119 |
| Sunny days | 12 | 17 | 1 | 6 | 18 | 14 | 1 | 4 | 9 | 7 | 13 | 9 |
| Rainy days | 19 | 11 | 30 | 24 | 13 | 16 | 30 | 27 | 21 | 24 | 17 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Courtown during the most sunny months:
Months with the longest average daylight duration in Courtown:
The largest precipitation sum in Courtown is at