Average annual temperature is 15.9 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 260 days
Number of rainy days: 99 days
Number of snow days: 6 days
Look at detailed online map of Darvā
* Weather data for Darvā 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) | 9.2 | 16.5 | 18.0 | 24.9 | 28.8 | 34.3 | 34.2 | 32.1 | 31.8 | 27.3 | 18.5 | 15.3 |
| Average daytime temperature (°C) | 5.1 | 11.3 | 14.4 | 19.3 | 25.8 | 30.5 | 31.0 | 29.7 | 28.0 | 22.1 | 14.0 | 12.0 |
| Average temperature (°C) | 1.8 | 7.9 | 10.4 | 14.6 | 20.9 | 25.7 | 26.2 | 24.4 | 22.9 | 17.5 | 10.3 | 7.6 |
| Average night temperature (°C) | -1.7 | 3.8 | 5.2 | 9.1 | 14.5 | 19.9 | 20.7 | 18.6 | 17.1 | 12.4 | 6.3 | 2.8 |
| Absolute minimum temperature (°C) | -9.1 | 0.8 | 0.3 | 3.8 | 10.0 | 16.0 | 17.4 | 15.8 | 12.0 | 8.5 | 3.2 | -0.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.1 | 9.4 | 10.6 | 11.4 | 11.5 | 11.3 | 12.4 | 11.8 | 11.2 | 10.2 | 9.3 | 9.4 |
| Precipitation (mm) | 94 | 83 | 46 | 30 | 9 | 7 | 0 | 0 | 0 | 4 | 64 | 6 |
| Sunny days | 17 | 20 | 17 | 15 | 22 | 15 | 28 | 28 | 28 | 23 | 18 | 29 |
| Rainy days | 8 | 8 | 14 | 15 | 9 | 15 | 3 | 3 | 2 | 8 | 12 | 2 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Darvā is at