Average annual temperature is 12.6 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -12.2 °C
Number of sunny days: 177 days
Number of rainy days: 176 days
Number of snow days: 12 days
Look at detailed online map of Norma Jean Addition
* Weather data for Norma Jean Addition 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) | 17.4 | 18.2 | 19.3 | 26.5 | 30.9 | 32.8 | 35.0 | 34.6 | 32.4 | 29.4 | 23.5 | 15.3 |
| Average daytime temperature (°C) | 5.7 | 9.3 | 10.0 | 18.0 | 23.7 | 28.0 | 29.1 | 27.6 | 25.7 | 18.6 | 11.7 | 8.2 |
| Average temperature (°C) | 1.9 | 3.2 | 4.4 | 11.1 | 17.3 | 21.6 | 23.6 | 22.6 | 20.2 | 13.8 | 6.3 | 4.2 |
| Average night temperature (°C) | -0.9 | -1.1 | 0.0 | 5.5 | 11.4 | 15.6 | 18.6 | 17.9 | 15.2 | 9.8 | 2.0 | 1.4 |
| Absolute minimum temperature (°C) | -11.5 | -12.2 | -9.1 | -2.9 | 1.6 | 9.4 | 13.8 | 11.6 | 9.7 | -3.2 | -9.2 | -7.3 |
| 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) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.3 |
| 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) | 3.3 | 7.3 | 6.4 | 8.7 | 10.5 | 11.3 | 12.2 | 10.8 | 9.9 | 6.9 | 7.5 | 4.5 |
| Precipitation (mm) | 85 | 103 | 133 | 93 | 65 | 29 | 82 | 84 | 34 | 98 | 22 | 60 |
| Sunny days | 7 | 16 | 12 | 17 | 17 | 18 | 11 | 15 | 17 | 13 | 22 | 12 |
| Rainy days | 18 | 11 | 17 | 13 | 14 | 12 | 20 | 16 | 13 | 18 | 7 | 17 |
| Snow days | 6 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Norma Jean Addition during the most sunny months:
The largest precipitation sum in Norma Jean Addition is at