Average annual temperature is 17.9 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: -7.2 °C
Number of sunny days: 288 days
Number of rainy days: 75 days
Number of snow days: 2 days
Look at detailed online map of Dīvan
* Weather data for Dīvan 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) | 11.7 | 20.2 | 23.9 | 27.1 | 35.1 | 39.3 | 43.3 | 42.0 | 39.7 | 30.7 | 22.9 | 18.3 |
| Average daytime temperature (°C) | 9.7 | 11.7 | 17.4 | 22.3 | 29.4 | 36.4 | 39.9 | 39.4 | 35.3 | 26.5 | 18.2 | 14.4 |
| Average temperature (°C) | 3.5 | 5.0 | 11.3 | 15.0 | 21.5 | 28.4 | 31.7 | 31.3 | 26.8 | 18.9 | 11.9 | 8.3 |
| Average night temperature (°C) | -1.3 | -1.0 | 5.9 | 7.5 | 13.0 | 19.3 | 22.4 | 22.8 | 18.4 | 12.5 | 6.7 | 3.3 |
| Absolute minimum temperature (°C) | -3.8 | -7.2 | 1.7 | -1.4 | 6.4 | 16.1 | 20.9 | 19.5 | 15.5 | 8.9 | 0.1 | -0.4 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.1 | 8.9 | 8.0 | 11.1 | 11.5 | 13.0 | 12.7 | 11.8 | 11.4 | 9.2 | 8.3 | 7.3 |
| Precipitation (mm) | 77 | 45 | 144 | 56 | 19 | 0 | 0 | 0 | 0 | 8 | 44 | 14 |
| Sunny days | 19 | 19 | 12 | 24 | 25 | 29 | 31 | 31 | 30 | 24 | 21 | 23 |
| Rainy days | 11 | 8 | 19 | 6 | 6 | 1 | 0 | 0 | 0 | 7 | 9 | 8 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dīvan during the most sunny months:
The largest precipitation sum in Dīvan is at