Average annual temperature is 17.3 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: -8.9 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Wellston
* Weather data for Wellston 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) | 20.9 | 22.5 | 26.2 | 29.2 | 33.8 | 39.8 | 39.6 | 40.8 | 38.7 | 31.4 | 27.0 | 20.0 |
| Average daytime temperature (°C) | 12.6 | 13.8 | 17.1 | 22.1 | 26.8 | 32.0 | 35.2 | 35.7 | 31.4 | 23.2 | 17.3 | 13.2 |
| Average temperature (°C) | 6.4 | 7.0 | 10.6 | 15.4 | 20.9 | 25.7 | 28.8 | 29.4 | 25.3 | 17.7 | 11.5 | 8.0 |
| Average night temperature (°C) | 1.9 | 2.6 | 6.0 | 10.1 | 16.1 | 20.3 | 23.8 | 24.1 | 20.3 | 13.4 | 7.0 | 4.4 |
| Absolute minimum temperature (°C) | -8.9 | -6.5 | -5.4 | 4.4 | 6.4 | 15.8 | 19.1 | 17.4 | 15.8 | 0.1 | -2.6 | -2.5 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 7.0 | 7.9 | 9.9 | 10.3 | 11.5 | 11.8 | 12.1 | 10.5 | 8.6 | 7.8 | 6.9 |
| Precipitation (mm) | 59 | 90 | 62 | 73 | 93 | 144 | 160 | 66 | 93 | 101 | 85 | 45 |
| Sunny days | 21 | 16 | 17 | 17 | 15 | 11 | 17 | 22 | 18 | 21 | 23 | 24 |
| Rainy days | 10 | 12 | 14 | 13 | 16 | 19 | 14 | 9 | 12 | 10 | 7 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Wellston during the most sunny months:
The largest precipitation sum in Wellston is at