Average annual temperature is 7.8 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -32.0 °C
Number of sunny days: 220 days
Number of rainy days: 103 days
Number of snow days: 42 days
Look at detailed online map of Webster
* Weather data for Webster 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) | 5.9 | 10.6 | 10.6 | 27.4 | 28.3 | 30.3 | 35.4 | 33.0 | 33.2 | 21.7 | 14.7 | 14.1 |
| Average daytime temperature (°C) | -0.9 | 0.6 | 1.1 | 12.0 | 21.9 | 24.9 | 27.8 | 27.6 | 23.6 | 11.5 | 7.5 | 4.7 |
| Average temperature (°C) | -4.9 | -4.8 | -4.8 | 4.7 | 15.2 | 18.9 | 21.4 | 21.3 | 17.0 | 6.3 | 2.2 | -0.2 |
| Average night temperature (°C) | -8.1 | -8.9 | -8.4 | -0.6 | 9.5 | 13.3 | 15.6 | 15.9 | 11.7 | 2.1 | -1.4 | -3.2 |
| Absolute minimum temperature (°C) | -24.4 | -32.0 | -14.9 | -9.6 | 0.8 | 8.7 | 6.7 | 10.8 | 7.8 | -16.9 | -12.1 | -8.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.4 | 11.9 | 13.6 | 15.0 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 5.6 | 7.6 | 8.2 | 9.6 | 11.1 | 12.4 | 13.5 | 11.0 | 10.4 | 7.2 | 7.7 | 6.0 |
| Precipitation (mm) | 10 | 21 | 23 | 11 | 47 | 103 | 41 | 99 | 46 | 49 | 4 | 12 |
| Sunny days | 21 | 18 | 18 | 18 | 12 | 14 | 18 | 22 | 17 | 13 | 24 | 25 |
| Rainy days | 5 | 1 | 1 | 7 | 19 | 16 | 13 | 9 | 13 | 15 | 2 | 2 |
| Snow days | 5 | 9 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 4 |
The best time to visit Webster during the most sunny months:
Months with the longest average daylight duration in Webster:
The largest precipitation sum in Webster is at