Average annual temperature is 20.4 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Sellersville
* Weather data for 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) | 24.9 | 26.7 | 27.7 | 29.2 | 34.9 | 37.8 | 37.5 | 39.4 | 35.7 | 31.1 | 26.6 | 22.9 |
| Average daytime temperature (°C) | 18.7 | 21.4 | 22.7 | 25.8 | 29.4 | 32.5 | 34.1 | 36.5 | 31.9 | 26.3 | 20.1 | 16.6 |
| Average temperature (°C) | 13.4 | 15.9 | 17.1 | 19.8 | 22.7 | 26.0 | 27.8 | 29.6 | 25.6 | 20.1 | 14.7 | 11.7 |
| Average night temperature (°C) | 9.1 | 12.1 | 12.6 | 14.8 | 17.5 | 21.0 | 23.3 | 24.5 | 20.7 | 15.2 | 10.3 | 7.8 |
| Absolute minimum temperature (°C) | -0.4 | 0.8 | -0.7 | 8.5 | 11.6 | 18.7 | 21.1 | 20.5 | 17.1 | 8.3 | 1.1 | 1.5 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.2 | 7.8 | 8.7 | 9.3 | 10.5 | 10.8 | 11.5 | 11.5 | 10.6 | 8.9 | 6.6 | 6.7 |
| Precipitation (mm) | 128 | 50 | 122 | 106 | 149 | 145 | 160 | 54 | 137 | 60 | 134 | 90 |
| Sunny days | 15 | 11 | 15 | 13 | 9 | 7 | 6 | 11 | 13 | 25 | 17 | 22 |
| Rainy days | 16 | 17 | 16 | 17 | 22 | 23 | 25 | 20 | 17 | 6 | 13 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sellersville is at