Average annual temperature is 10.3 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 134 days
Number of rainy days: 205 days
Number of snow days: 26 days
Look at detailed online map of Pennline
* Weather data for Pennline 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) | 13.3 | 17.7 | 16.0 | 27.2 | 30.4 | 30.6 | 31.2 | 29.9 | 30.7 | 27.1 | 16.0 | 14.3 |
| Average daytime temperature (°C) | 4.3 | 7.9 | 6.7 | 15.8 | 20.0 | 23.6 | 26.4 | 24.5 | 22.7 | 15.9 | 8.5 | 6.7 |
| Average temperature (°C) | 0.8 | 1.1 | 1.7 | 9.3 | 13.6 | 18.3 | 21.4 | 19.6 | 17.4 | 11.8 | 4.4 | 3.5 |
| Average night temperature (°C) | -1.9 | -3.3 | -2.1 | 4.3 | 8.3 | 13.7 | 17.3 | 15.9 | 13.4 | 8.7 | 1.3 | 1.0 |
| Absolute minimum temperature (°C) | -10.3 | -12.9 | -7.6 | -4.0 | 1.0 | 10.0 | 14.1 | 12.0 | 7.4 | 0.5 | -8.3 | -5.6 |
| 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) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.3 | 6.1 | 6.2 | 8.2 | 11.1 | 10.9 | 11.6 | 10.5 | 9.3 | 5.5 | 5.5 | 3.5 |
| Precipitation (mm) | 133 | 75 | 125 | 90 | 60 | 136 | 143 | 95 | 48 | 63 | 92 | 87 |
| Sunny days | 5 | 9 | 8 | 14 | 23 | 12 | 2 | 8 | 15 | 12 | 17 | 9 |
| Rainy days | 17 | 14 | 16 | 16 | 8 | 18 | 29 | 23 | 15 | 19 | 11 | 19 |
| Snow days | 9 | 5 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Pennline during the most sunny months:
The largest precipitation sum in Pennline is at