Average annual temperature is 17.8 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 246 days
Number of rainy days: 119 days
Look at detailed online map of Donyak
* Weather data for Donyak Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.1 | 19.6 | 32.3 | 29.7 | 34.2 | 32.5 | 36.4 | 36.7 | 33.6 | 29.5 | 28.0 | 24.3 |
| Average daytime temperature (°C) | 11.3 | 13.8 | 19.4 | 22.4 | 25.7 | 29.4 | 31.8 | 33.1 | 28.3 | 24.1 | 22.2 | 16.7 |
| Average temperature (°C) | 4.9 | 7.6 | 13.6 | 16.6 | 20.8 | 24.9 | 27.4 | 28.0 | 23.6 | 18.9 | 16.0 | 10.7 |
| Average night temperature (°C) | 0.0 | 2.4 | 8.5 | 10.9 | 16.0 | 20.2 | 23.2 | 23.0 | 19.1 | 14.4 | 10.7 | 5.5 |
| Absolute minimum temperature (°C) | -4.2 | -2.2 | 3.2 | 4.0 | 10.0 | 17.6 | 20.3 | 18.1 | 15.2 | 11.6 | 5.5 | 0.3 |
| 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) | 7.7 | 7.4 | 6.7 | 10.1 | 9.6 | 11.1 | 11.0 | 10.0 | 9.6 | 8.4 | 7.9 | 7.0 |
| Precipitation (mm) | 9 | 65 | 51 | 33 | 68 | 35 | 4 | 21 | 45 | 135 | 135 | 38 |
| Sunny days | 25 | 17 | 16 | 25 | 19 | 21 | 20 | 23 | 19 | 19 | 21 | 21 |
| Rainy days | 6 | 11 | 15 | 5 | 12 | 9 | 11 | 8 | 11 | 12 | 9 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Donyak is at