Average annual temperature is 19.3 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 303 days
Number of rainy days: 59 days
Number of snow days: 3 days
Look at detailed online map of Derrām
* Weather data for Derrām 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) | 14.8 | 22.0 | 29.6 | 30.5 | 35.4 | 36.6 | 40.8 | 41.0 | 39.8 | 31.6 | 25.9 | 22.9 |
| Average daytime temperature (°C) | 10.0 | 13.1 | 20.5 | 24.7 | 28.3 | 32.8 | 35.5 | 36.8 | 30.8 | 25.6 | 21.5 | 17.0 |
| Average temperature (°C) | 6.5 | 8.0 | 15.2 | 18.6 | 22.7 | 26.9 | 29.4 | 30.1 | 24.5 | 20.6 | 16.6 | 12.3 |
| Average night temperature (°C) | 3.5 | 3.4 | 10.3 | 12.7 | 16.9 | 21.5 | 24.1 | 24.6 | 19.1 | 15.8 | 12.0 | 7.9 |
| Absolute minimum temperature (°C) | -0.2 | -0.5 | 5.8 | 4.1 | 11.1 | 18.4 | 21.8 | 20.6 | 16.2 | 12.8 | 6.2 | 3.2 |
| 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) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 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) | 6.0 | 8.4 | 8.3 | 10.6 | 10.7 | 12.3 | 12.3 | 11.8 | 10.8 | 9.0 | 8.2 | 6.9 |
| Precipitation (mm) | 35 | 16 | 54 | 34 | 27 | 0 | 0 | 1 | 0 | 3 | 14 | 22 |
| Sunny days | 20 | 21 | 18 | 23 | 21 | 29 | 30 | 29 | 29 | 29 | 27 | 27 |
| Rainy days | 8 | 7 | 13 | 7 | 10 | 1 | 1 | 2 | 1 | 2 | 3 | 4 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Derrām during the most sunny months:
The largest precipitation sum in Derrām is at