Average annual temperature is 25.0 °C
Absolute maximum temperature: 43.1 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 310 days
Number of rainy days: 55 days
Look at detailed online map of Poshteh Chāhū
* Weather data for Poshteh Chāhū 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) | 19.5 | 27.8 | 29.5 | 33.5 | 39.9 | 43.1 | 42.4 | 42.8 | 41.0 | 39.3 | 30.3 | 26.2 |
| Average daytime temperature (°C) | 15.5 | 22.6 | 25.9 | 29.9 | 36.5 | 38.9 | 38.3 | 39.4 | 37.0 | 33.0 | 25.1 | 23.2 |
| Average temperature (°C) | 11.3 | 17.4 | 20.5 | 24.0 | 30.2 | 32.8 | 32.9 | 33.5 | 31.2 | 27.2 | 20.3 | 17.6 |
| Average night temperature (°C) | 7.0 | 12.4 | 14.7 | 17.7 | 23.3 | 26.9 | 27.6 | 27.8 | 25.8 | 21.7 | 15.5 | 11.6 |
| Absolute minimum temperature (°C) | 2.8 | 7.9 | 10.7 | 12.8 | 19.5 | 24.5 | 24.8 | 25.4 | 22.3 | 17.6 | 12.4 | 8.8 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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 | 9.5 | 10.8 | 11.3 | 11.6 | 12.0 | 11.5 | 11.5 | 11.2 | 10.1 | 9.3 | 9.5 |
| Precipitation (mm) | 45 | 2 | 3 | 7 | 0 | 0 | 0 | 1 | 0 | 2 | 24 | 0 |
| Sunny days | 22 | 24 | 22 | 21 | 30 | 30 | 28 | 27 | 27 | 26 | 22 | 31 |
| Rainy days | 9 | 4 | 9 | 9 | 1 | 0 | 3 | 4 | 3 | 5 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Poshteh Chāhū is at