Average annual temperature is 17.4 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: -10.0 °C
Number of sunny days: 290 days
Number of rainy days: 72 days
Number of snow days: 3 days
Look at detailed online map of Chahār Gesht
* Weather data for Chahār Gesht 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) | 13.9 | 18.9 | 23.2 | 27.6 | 31.2 | 39.3 | 39.7 | 35.3 | 34.5 | 29.2 | 20.5 | 16.4 |
| Average daytime temperature (°C) | 5.0 | 11.8 | 18.1 | 22.9 | 27.8 | 34.5 | 33.9 | 31.3 | 29.6 | 24.1 | 16.8 | 13.5 |
| Average temperature (°C) | 1.1 | 7.7 | 13.3 | 17.9 | 22.7 | 28.7 | 27.6 | 25.4 | 23.6 | 19.2 | 12.4 | 8.8 |
| Average night temperature (°C) | -3.4 | 3.1 | 7.5 | 11.6 | 16.3 | 22.1 | 21.3 | 19.4 | 17.1 | 13.0 | 7.4 | 3.6 |
| Absolute minimum temperature (°C) | -10.0 | -4.9 | 2.3 | 5.5 | 8.2 | 17.5 | 18.6 | 14.5 | 8.9 | 7.4 | 0.2 | -0.9 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 8.1 | 9.7 | 11.4 | 11.7 | 12.1 | 12.8 | 12.1 | 11.5 | 10.2 | 9.1 | 8.6 |
| Precipitation (mm) | 41 | 49 | 24 | 6 | 4 | 2 | 0 | 0 | 0 | 0 | 21 | 2 |
| Sunny days | 22 | 12 | 13 | 23 | 22 | 28 | 31 | 31 | 30 | 29 | 22 | 27 |
| Rainy days | 6 | 16 | 18 | 7 | 9 | 2 | 0 | 0 | 0 | 2 | 8 | 4 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chahār Gesht is at