Average annual temperature is 12.1 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -14.7 °C
Number of sunny days: 239 days
Number of rainy days: 111 days
Number of snow days: 15 days
Look at detailed online map of Pennington
* Weather data for Pennington 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) | 18.1 | 17.6 | 21.2 | 27.1 | 28.8 | 33.9 | 37.1 | 33.5 | 33.4 | 27.0 | 24.5 | 18.4 |
| Average daytime temperature (°C) | 8.0 | 10.4 | 13.8 | 19.6 | 22.7 | 26.2 | 31.2 | 29.9 | 27.0 | 19.9 | 14.4 | 9.0 |
| Average temperature (°C) | 1.4 | 2.3 | 5.7 | 10.8 | 15.9 | 19.0 | 23.9 | 23.2 | 20.0 | 12.7 | 7.1 | 2.6 |
| Average night temperature (°C) | -2.9 | -3.5 | -0.7 | 3.7 | 9.8 | 13.0 | 17.3 | 16.9 | 14.0 | 7.0 | 1.8 | -2.1 |
| Absolute minimum temperature (°C) | -13.2 | -14.7 | -7.1 | -6.0 | 4.7 | 7.8 | 13.1 | 13.1 | 8.9 | -6.9 | -6.4 | -10.3 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 9.1 | 10.0 | 11.3 | 11.2 | 12.2 | 12.4 | 12.0 | 10.4 | 9.7 | 8.5 | 7.8 |
| Precipitation (mm) | 8 | 16 | 11 | 49 | 56 | 108 | 44 | 25 | 41 | 27 | 6 | 32 |
| Sunny days | 25 | 22 | 24 | 23 | 9 | 8 | 14 | 20 | 20 | 25 | 25 | 24 |
| Rainy days | 3 | 2 | 4 | 6 | 22 | 22 | 17 | 11 | 10 | 6 | 3 | 5 |
| Snow days | 3 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The largest precipitation sum in Pennington is at