Average annual temperature is 14.9 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: -9.6 °C
Number of sunny days: 202 days
Number of rainy days: 161 days
Number of snow days: 2 days
Look at detailed online map of Roseville
* Weather data for Roseville 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) | 19.5 | 21.8 | 23.1 | 26.6 | 30.2 | 38.8 | 37.2 | 40.7 | 33.6 | 30.7 | 26.2 | 17.3 |
| Average daytime temperature (°C) | 9.1 | 12.5 | 13.5 | 20.0 | 25.4 | 30.0 | 32.6 | 32.5 | 28.8 | 20.6 | 15.2 | 10.7 |
| Average temperature (°C) | 3.9 | 5.7 | 7.5 | 13.5 | 19.2 | 23.5 | 26.3 | 26.0 | 22.1 | 15.4 | 9.1 | 6.0 |
| Average night temperature (°C) | 0.3 | 1.0 | 2.9 | 7.9 | 14.2 | 18.0 | 21.1 | 21.1 | 17.0 | 11.3 | 4.7 | 2.6 |
| Absolute minimum temperature (°C) | -9.6 | -9.0 | -7.0 | 1.6 | 5.7 | 13.0 | 17.3 | 14.3 | 12.1 | -2.0 | -4.7 | -3.8 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 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) | 5.6 | 7.3 | 7.6 | 10.3 | 10.7 | 12.5 | 11.6 | 11.0 | 10.9 | 8.1 | 7.5 | 5.9 |
| Precipitation (mm) | 49 | 104 | 149 | 55 | 114 | 64 | 61 | 105 | 37 | 89 | 30 | 59 |
| Sunny days | 16 | 18 | 13 | 20 | 13 | 20 | 15 | 18 | 17 | 17 | 20 | 15 |
| Rainy days | 13 | 10 | 18 | 10 | 18 | 10 | 16 | 13 | 13 | 14 | 10 | 16 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Roseville during the most sunny months:
The largest precipitation sum in Roseville is at