Average annual temperature is 11.8 °C
Absolute maximum temperature: 19.4 °C
Absolute minimum temperature: 2.5 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Our Lady's Island
* Weather data for Our Lady's Island 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) | 12.1 | 11.1 | 11.1 | 12.4 | 14.1 | 18.0 | 17.9 | 18.1 | 19.4 | 16.6 | 14.5 | 12.8 |
| Average daytime temperature (°C) | 9.5 | 9.6 | 9.3 | 10.4 | 12.5 | 15.7 | 16.4 | 16.8 | 17.0 | 14.6 | 11.9 | 10.9 |
| Average temperature (°C) | 8.2 | 8.7 | 8.3 | 9.4 | 11.6 | 14.6 | 15.3 | 15.7 | 15.9 | 13.6 | 10.5 | 9.8 |
| Average night temperature (°C) | 7.0 | 7.9 | 7.3 | 8.4 | 10.7 | 13.7 | 14.2 | 14.6 | 14.7 | 12.5 | 9.2 | 8.7 |
| Absolute minimum temperature (°C) | 2.5 | 4.9 | 3.2 | 5.4 | 8.2 | 11.1 | 12.0 | 12.2 | 10.0 | 7.2 | 5.1 | 3.8 |
| 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) | 8.3 | 9.9 | 11.9 | 13.9 | 15.7 | 16.7 | 16.2 | 14.6 | 12.7 | 10.6 | 8.8 | 7.8 |
| 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) | 4.1 | 5.5 | 5.3 | 8.5 | 11.9 | 12.0 | 11.1 | 9.4 | 7.7 | 5.0 | 5.1 | 3.1 |
| Precipitation (mm) | 77 | 16 | 133 | 69 | 36 | 88 | 85 | 109 | 110 | 187 | 89 | 144 |
| Sunny days | 13 | 14 | 3 | 11 | 21 | 17 | 6 | 8 | 9 | 5 | 8 | 6 |
| Rainy days | 18 | 14 | 28 | 19 | 10 | 13 | 25 | 23 | 21 | 26 | 22 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Our Lady's Island during the most sunny months:
Months with the longest average daylight duration in Our Lady's Island:
The largest precipitation sum in Our Lady's Island is at