Average annual temperature is 14.6 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 224 days
Number of rainy days: 137 days
Number of snow days: 4 days
Look at detailed online map of Rosalia
* Weather data for Rosalia 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) | 14.3 | 18.2 | 25.0 | 31.6 | 30.9 | 35.9 | 35.1 | 37.8 | 33.8 | 31.6 | 22.5 | 15.9 |
| Average daytime temperature (°C) | 7.8 | 9.7 | 13.2 | 21.7 | 25.6 | 29.5 | 31.7 | 32.1 | 29.0 | 20.9 | 13.0 | 9.3 |
| Average temperature (°C) | 2.1 | 3.1 | 6.9 | 13.8 | 19.6 | 23.9 | 26.2 | 26.7 | 23.1 | 15.6 | 8.0 | 4.8 |
| Average night temperature (°C) | -1.7 | -1.9 | 2.1 | 7.8 | 14.4 | 18.8 | 21.5 | 21.7 | 18.1 | 11.0 | 3.8 | 1.6 |
| Absolute minimum temperature (°C) | -12.4 | -12.1 | -7.6 | -1.3 | 4.8 | 13.6 | 16.9 | 15.8 | 13.9 | -3.7 | -7.6 | -4.5 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 6.9 | 8.2 | 8.0 | 10.4 | 10.5 | 12.6 | 11.9 | 12.2 | 10.3 | 8.0 | 7.4 | 5.4 |
| Precipitation (mm) | 41 | 65 | 30 | 46 | 39 | 57 | 106 | 45 | 34 | 77 | 50 | 71 |
| Sunny days | 22 | 16 | 18 | 20 | 11 | 12 | 18 | 23 | 23 | 19 | 22 | 20 |
| Rainy days | 9 | 12 | 12 | 10 | 20 | 18 | 13 | 8 | 7 | 12 | 7 | 9 |
| Snow days | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Rosalia during the most sunny months:
The largest precipitation sum in Rosalia is at