Average annual temperature is 18.7 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: -7.9 °C
Number of sunny days: 311 days
Number of rainy days: 52 days
Number of snow days: 2 days
Look at detailed online map of Chāh Barīsh
* Weather data for Chāh Barīsh 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) | 14.2 | 22.7 | 23.9 | 27.9 | 32.5 | 38.7 | 39.7 | 35.0 | 35.7 | 31.1 | 23.2 | 19.0 |
| Average daytime temperature (°C) | 7.3 | 16.8 | 19.3 | 23.8 | 29.4 | 35.2 | 34.9 | 32.3 | 30.5 | 25.6 | 18.7 | 15.8 |
| Average temperature (°C) | 2.7 | 11.6 | 14.1 | 18.5 | 23.8 | 29.3 | 28.6 | 26.4 | 23.9 | 20.4 | 13.5 | 10.5 |
| Average night temperature (°C) | -1.8 | 5.8 | 8.2 | 11.6 | 16.8 | 22.2 | 21.1 | 18.9 | 16.2 | 14.0 | 7.9 | 5.1 |
| Absolute minimum temperature (°C) | -7.9 | -2.3 | 3.9 | 6.1 | 12.1 | 18.2 | 18.0 | 14.3 | 9.7 | 9.8 | 4.8 | 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 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 | 9.9 | 10.3 | 10.7 | 11.5 | 11.5 | 12.3 | 12.0 | 11.4 | 10.3 | 9.1 | 9.4 |
| Precipitation (mm) | 25 | 14 | 13 | 22 | 4 | 3 | 0 | 0 | 0 | 6 | 4 | 2 |
| Sunny days | 21 | 24 | 16 | 24 | 26 | 26 | 31 | 31 | 30 | 28 | 24 | 30 |
| Rainy days | 8 | 4 | 15 | 6 | 5 | 4 | 0 | 0 | 0 | 3 | 6 | 1 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chāh Barīsh is at