Average annual temperature is 10.0 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -26.2 °C
Number of sunny days: 199 days
Number of rainy days: 134 days
Number of snow days: 32 days
Look at detailed online map of Town of Dellona
* Weather data for Town of Dellona 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) | 6.3 | 9.2 | 12.8 | 25.9 | 31.8 | 33.8 | 32.4 | 36.1 | 34.3 | 28.7 | 16.8 | 11.2 |
| Average daytime temperature (°C) | 0.4 | 2.7 | 6.1 | 14.3 | 22.8 | 28.3 | 28.4 | 27.7 | 24.2 | 15.2 | 7.8 | 5.0 |
| Average temperature (°C) | -3.3 | -2.9 | 0.4 | 8.1 | 15.7 | 21.6 | 22.8 | 22.1 | 18.9 | 11.1 | 3.2 | 1.3 |
| Average night temperature (°C) | -6.0 | -7.2 | -3.9 | 3.3 | 9.6 | 15.3 | 17.2 | 17.2 | 14.9 | 7.4 | -0.4 | -1.5 |
| Absolute minimum temperature (°C) | -26.2 | -24.2 | -19.0 | -4.2 | 0.3 | 7.0 | 12.4 | 10.1 | 8.4 | -4.4 | -12.7 | -8.1 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.7 | 6.4 | 7.1 | 8.0 | 10.9 | 12.4 | 12.7 | 11.2 | 9.0 | 6.8 | 6.5 | 4.0 |
| Precipitation (mm) | 44 | 62 | 102 | 106 | 61 | 40 | 43 | 136 | 104 | 80 | 21 | 34 |
| Sunny days | 13 | 13 | 12 | 15 | 22 | 19 | 19 | 19 | 13 | 11 | 26 | 17 |
| Rainy days | 9 | 10 | 8 | 15 | 9 | 11 | 12 | 12 | 17 | 18 | 3 | 10 |
| Snow days | 9 | 5 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 |
The best time to visit Town of Dellona during the most sunny months:
Months with the longest average daylight duration in Town of Dellona:
The largest precipitation sum in Town of Dellona is at