Average annual temperature is 16.2 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: -8.7 °C
Number of sunny days: 214 days
Number of rainy days: 150 days
Number of snow days: 1 day
Look at detailed online map of Welch
* Weather data for Welch 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) | 20.1 | 20.8 | 25.2 | 27.2 | 31.0 | 38.1 | 38.3 | 40.5 | 35.4 | 31.1 | 25.9 | 19.2 |
| Average daytime temperature (°C) | 10.5 | 13.0 | 15.2 | 21.3 | 26.4 | 31.6 | 33.7 | 33.9 | 29.8 | 21.8 | 15.9 | 11.8 |
| Average temperature (°C) | 4.9 | 6.2 | 9.3 | 14.7 | 20.3 | 25.2 | 27.5 | 27.9 | 23.6 | 16.6 | 10.2 | 6.9 |
| Average night temperature (°C) | 1.0 | 1.5 | 4.8 | 9.1 | 15.1 | 19.7 | 22.5 | 22.8 | 18.6 | 12.5 | 5.9 | 3.4 |
| Absolute minimum temperature (°C) | -8.7 | -7.1 | -6.2 | 2.7 | 6.4 | 15.3 | 17.6 | 15.9 | 14.5 | -0.6 | -4.3 | -2.4 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 5.9 | 7.0 | 7.4 | 10.1 | 10.5 | 12.6 | 11.5 | 11.9 | 10.5 | 7.8 | 7.7 | 5.7 |
| Precipitation (mm) | 65 | 95 | 128 | 40 | 154 | 56 | 119 | 55 | 108 | 85 | 49 | 73 |
| Sunny days | 17 | 17 | 15 | 18 | 12 | 18 | 15 | 23 | 18 | 18 | 23 | 20 |
| Rainy days | 13 | 11 | 16 | 12 | 19 | 12 | 16 | 8 | 12 | 13 | 7 | 11 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Welch during the most sunny months:
The largest precipitation sum in Welch is at