Average annual temperature is 14.1 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -14.9 °C
Number of sunny days: 236 days
Number of rainy days: 119 days
Number of snow days: 10 days
Look at detailed online map of Holyrood
* Weather data for Holyrood United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.4 | 18.5 | 24.2 | 30.4 | 31.7 | 36.0 | 38.5 | 39.6 | 35.8 | 30.7 | 21.8 | 18.6 |
| Average daytime temperature (°C) | 5.9 | 10.1 | 12.6 | 21.3 | 25.5 | 30.3 | 32.0 | 33.3 | 29.4 | 21.4 | 14.3 | 8.6 |
| Average temperature (°C) | 0.3 | 2.4 | 5.7 | 13.5 | 19.2 | 24.0 | 26.1 | 27.0 | 23.1 | 15.2 | 8.2 | 3.9 |
| Average night temperature (°C) | -3.5 | -3.1 | 0.6 | 7.5 | 14.0 | 18.5 | 21.1 | 21.4 | 17.8 | 10.2 | 3.5 | 0.3 |
| Absolute minimum temperature (°C) | -14.6 | -14.9 | -7.5 | -2.9 | 4.1 | 14.0 | 15.4 | 14.9 | 11.6 | -5.6 | -5.2 | -5.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.7 | 9.0 | 8.9 | 9.9 | 10.6 | 11.7 | 12.0 | 12.1 | 10.2 | 8.5 | 7.6 | 5.4 |
| Precipitation (mm) | 27 | 19 | 13 | 34 | 63 | 128 | 97 | 42 | 69 | 36 | 45 | 57 |
| Sunny days | 21 | 23 | 21 | 19 | 17 | 11 | 17 | 23 | 22 | 21 | 24 | 17 |
| Rainy days | 7 | 4 | 9 | 11 | 14 | 19 | 14 | 8 | 8 | 10 | 4 | 11 |
| Snow days | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Holyrood during the most sunny months:
The largest precipitation sum in Holyrood is at