Average annual temperature is 26.3 °C
Absolute maximum temperature: 49.5 °C
Absolute minimum temperature: 3.0 °C
Number of sunny days: 301 days
Number of rainy days: 64 days
Look at detailed online map of Alwān
* Weather data for Alwān 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) | 18.7 | 25.7 | 29.5 | 37.6 | 46.0 | 46.9 | 49.5 | 49.5 | 47.6 | 41.3 | 32.4 | 24.3 |
| Average daytime temperature (°C) | 16.1 | 19.1 | 24.4 | 30.4 | 39.3 | 44.9 | 47.5 | 46.5 | 43.5 | 36.3 | 25.6 | 20.4 |
| Average temperature (°C) | 12.0 | 13.3 | 18.7 | 22.9 | 32.0 | 37.5 | 39.6 | 39.0 | 35.2 | 29.3 | 20.4 | 15.0 |
| Average night temperature (°C) | 8.5 | 8.5 | 13.8 | 16.0 | 23.6 | 28.8 | 30.2 | 30.8 | 26.9 | 22.2 | 15.4 | 10.7 |
| Absolute minimum temperature (°C) | 5.9 | 3.0 | 10.6 | 7.3 | 15.7 | 25.3 | 27.4 | 27.5 | 22.6 | 17.5 | 9.7 | 8.4 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.2 | 7.9 | 8.7 | 10.3 | 11.1 | 12.4 | 12.2 | 11.7 | 11.1 | 9.8 | 8.2 | 7.7 |
| Precipitation (mm) | 147 | 49 | 97 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 70 | 40 |
| Sunny days | 18 | 18 | 13 | 27 | 30 | 30 | 31 | 31 | 30 | 30 | 18 | 25 |
| Rainy days | 13 | 10 | 18 | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 12 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Alwān during the most sunny months:
The largest precipitation sum in Alwān is at