Average annual temperature is 12.5 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -13.5 °C
Number of sunny days: 177 days
Number of rainy days: 183 days
Number of snow days: 5 days
Look at detailed online map of Borough of Sellersville
* Weather data for Borough of Sellersville 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) | 18.0 | 17.4 | 17.5 | 30.0 | 29.6 | 35.2 | 33.7 | 30.9 | 35.0 | 27.2 | 20.1 | 15.2 |
| Average daytime temperature (°C) | 8.0 | 8.8 | 10.2 | 18.8 | 22.5 | 26.4 | 29.8 | 27.4 | 24.0 | 19.1 | 10.7 | 8.3 |
| Average temperature (°C) | 4.1 | 3.4 | 4.6 | 12.4 | 15.5 | 19.9 | 24.0 | 22.2 | 19.0 | 13.9 | 5.7 | 4.3 |
| Average night temperature (°C) | 1.0 | -0.8 | 0.0 | 7.3 | 9.0 | 14.6 | 19.6 | 18.0 | 15.1 | 9.7 | 1.7 | 1.1 |
| Absolute minimum temperature (°C) | -5.1 | -13.5 | -5.9 | -0.8 | 3.5 | 10.0 | 15.8 | 14.2 | 9.5 | 3.9 | -5.5 | -4.9 |
| 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) | 9.7 | 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) | 4.3 | 6.8 | 7.6 | 8.6 | 11.4 | 10.6 | 11.6 | 10.1 | 7.9 | 8.1 | 7.5 | 4.6 |
| Precipitation (mm) | 109 | 42 | 85 | 108 | 40 | 120 | 104 | 119 | 172 | 51 | 67 | 180 |
| Sunny days | 13 | 18 | 11 | 14 | 18 | 12 | 9 | 12 | 14 | 20 | 20 | 16 |
| Rainy days | 18 | 8 | 19 | 16 | 13 | 18 | 22 | 19 | 16 | 11 | 9 | 14 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Borough of Sellersville during the most sunny months:
The largest precipitation sum in Borough of Sellersville is at