Average annual temperature is 14.4 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -9.2 °C
Number of sunny days: 179 days
Number of rainy days: 182 days
Number of snow days: 4 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) | 15.2 | 22.4 | 19.3 | 29.9 | 28.5 | 34.2 | 35.0 | 34.1 | 37.4 | 28.4 | 22.0 | 15.5 |
| Average daytime temperature (°C) | 9.2 | 10.5 | 11.8 | 20.5 | 22.6 | 27.0 | 30.3 | 29.5 | 25.9 | 20.6 | 12.7 | 9.7 |
| Average temperature (°C) | 5.6 | 5.8 | 6.7 | 14.6 | 16.8 | 21.2 | 25.4 | 24.6 | 21.3 | 15.6 | 8.0 | 6.0 |
| Average night temperature (°C) | 2.6 | 1.9 | 2.4 | 10.0 | 11.4 | 16.5 | 21.5 | 20.5 | 17.3 | 11.7 | 4.3 | 2.9 |
| Absolute minimum temperature (°C) | -2.9 | -9.2 | -3.9 | 3.7 | 5.2 | 12.8 | 19.2 | 16.7 | 12.4 | 7.0 | -4.3 | -2.1 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 5.0 | 6.8 | 7.7 | 9.4 | 11.2 | 10.7 | 12.0 | 10.5 | 8.2 | 8.8 | 7.7 | 5.1 |
| Precipitation (mm) | 112 | 53 | 79 | 127 | 34 | 99 | 134 | 100 | 124 | 38 | 64 | 179 |
| Sunny days | 13 | 16 | 13 | 16 | 17 | 13 | 8 | 14 | 13 | 19 | 23 | 14 |
| Rainy days | 18 | 10 | 17 | 14 | 14 | 17 | 23 | 17 | 17 | 12 | 7 | 16 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Webster during the most sunny months:
The largest precipitation sum in Webster is at