Average annual temperature is 11.0 °C
Absolute maximum temperature: 26.6 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Royaloak
* Weather data for Royaloak 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) | 13.0 | 14.3 | 15.1 | 17.3 | 21.4 | 26.6 | 21.5 | 22.9 | 26.0 | 21.1 | 13.6 | 13.3 |
| Average daytime temperature (°C) | 8.5 | 10.1 | 10.1 | 12.6 | 17.2 | 21.0 | 18.1 | 18.8 | 18.7 | 14.5 | 10.1 | 9.4 |
| Average temperature (°C) | 6.0 | 7.4 | 7.2 | 9.1 | 13.1 | 16.8 | 15.1 | 15.5 | 15.2 | 11.3 | 7.7 | 7.4 |
| Average night temperature (°C) | 3.6 | 4.8 | 4.5 | 5.7 | 9.0 | 12.6 | 11.8 | 12.5 | 11.5 | 8.6 | 5.2 | 4.9 |
| Absolute minimum temperature (°C) | -3.1 | -2.2 | -1.1 | 0.6 | 4.9 | 8.5 | 8.8 | 9.2 | 4.2 | 2.2 | -0.6 | -3.3 |
| 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) | 3.9 | 3.8 | 4.4 | 7.2 | 9.4 | 11.1 | 9.3 | 8.0 | 7.1 | 4.6 | 4.4 | 2.6 |
| Precipitation (mm) | 77 | 12 | 131 | 63 | 38 | 66 | 127 | 84 | 151 | 155 | 62 | 106 |
| Sunny days | 9 | 14 | 2 | 5 | 14 | 11 | 1 | 2 | 7 | 7 | 11 | 7 |
| Rainy days | 22 | 14 | 29 | 25 | 17 | 19 | 30 | 29 | 23 | 24 | 19 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Royaloak during the most sunny months:
Months with the longest average daylight duration in Royaloak:
The largest precipitation sum in Royaloak is at