Average annual temperature is 7.5 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 189 days
Number of rainy days: 113 days
Number of snow days: 63 days
Look at detailed online map of Nerva
* Weather data for Nerva 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) | 5.2 | 5.2 | 8.5 | 20.6 | 23.7 | 26.0 | 34.2 | 31.6 | 26.7 | 20.6 | 14.8 | 7.2 |
| Average daytime temperature (°C) | -0.8 | -0.7 | 1.8 | 8.2 | 18.4 | 21.6 | 30.3 | 27.1 | 22.3 | 14.2 | 6.8 | 2.2 |
| Average temperature (°C) | -3.9 | -4.4 | -2.5 | 2.8 | 12.0 | 15.5 | 23.4 | 20.9 | 15.9 | 8.7 | 2.4 | -2.3 |
| Average night temperature (°C) | -6.2 | -7.8 | -5.6 | -1.4 | 5.8 | 9.5 | 16.5 | 14.8 | 10.0 | 3.9 | -1.7 | -7.0 |
| Absolute minimum temperature (°C) | -15.0 | -13.4 | -10.2 | -8.2 | -0.3 | 4.1 | 11.5 | 10.8 | 2.1 | -6.0 | -11.8 | -17.9 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| 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) | 4.8 | 7.2 | 7.4 | 10.0 | 12.0 | 12.3 | 13.3 | 11.9 | 10.9 | 8.7 | 7.0 | 6.5 |
| Precipitation (mm) | 135 | 59 | 143 | 56 | 32 | 38 | 5 | 32 | 44 | 57 | 38 | 58 |
| Sunny days | 8 | 13 | 9 | 17 | 10 | 8 | 25 | 20 | 15 | 24 | 20 | 20 |
| Rainy days | 6 | 0 | 6 | 6 | 21 | 22 | 6 | 11 | 15 | 7 | 8 | 5 |
| Snow days | 17 | 15 | 16 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The best time to visit Nerva during the most sunny months:
The largest precipitation sum in Nerva is at