Average annual temperature is 13.3 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 178 days
Number of rainy days: 181 days
Number of snow days: 6 days
Look at detailed online map of Delvale
* Weather data for Delvale 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) | 17.5 | 22.8 | 23.7 | 26.5 | 26.7 | 30.0 | 32.5 | 33.5 | 30.3 | 27.4 | 23.0 | 16.0 |
| Average daytime temperature (°C) | 9.9 | 13.1 | 13.8 | 19.3 | 22.6 | 25.6 | 29.4 | 27.4 | 25.5 | 19.7 | 14.3 | 10.2 |
| Average temperature (°C) | 4.6 | 7.2 | 7.6 | 12.7 | 16.3 | 19.5 | 23.3 | 22.0 | 19.4 | 13.9 | 7.8 | 5.1 |
| Average night temperature (°C) | 1.0 | 3.0 | 2.8 | 7.3 | 11.2 | 14.4 | 18.5 | 17.7 | 14.7 | 9.2 | 3.2 | 1.4 |
| Absolute minimum temperature (°C) | -7.1 | -8.4 | -8.0 | -0.7 | 2.0 | 8.4 | 13.6 | 12.7 | 9.8 | 2.8 | -6.6 | -6.8 |
| 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 | 11.3 | 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) | 4.5 | 5.8 | 8.2 | 9.3 | 10.3 | 10.9 | 11.3 | 9.9 | 10.8 | 8.0 | 7.8 | 5.7 |
| Precipitation (mm) | 133 | 130 | 115 | 76 | 100 | 59 | 43 | 165 | 95 | 26 | 43 | 93 |
| Sunny days | 11 | 13 | 17 | 16 | 14 | 13 | 7 | 13 | 16 | 20 | 22 | 16 |
| Rainy days | 16 | 15 | 13 | 14 | 17 | 17 | 24 | 18 | 14 | 11 | 8 | 14 |
| Snow days | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Delvale during the most sunny months:
The largest precipitation sum in Delvale is at