Average annual temperature is 12.2 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -19.3 °C
Number of sunny days: 257 days
Number of rainy days: 90 days
Number of snow days: 18 days
Look at detailed online map of Yesān
* Weather data for Yesān 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) | 5.8 | 11.8 | 16.8 | 21.9 | 25.8 | 33.2 | 35.6 | 35.9 | 34.7 | 25.3 | 19.6 | 11.9 |
| Average daytime temperature (°C) | 2.4 | 1.8 | 12.9 | 17.0 | 21.5 | 28.4 | 31.8 | 32.3 | 26.9 | 19.6 | 14.3 | 8.3 |
| Average temperature (°C) | -1.6 | -3.1 | 7.0 | 10.6 | 15.3 | 21.6 | 25.2 | 25.4 | 19.8 | 13.1 | 8.3 | 3.4 |
| Average night temperature (°C) | -4.7 | -8.1 | 1.5 | 4.5 | 8.6 | 14.3 | 17.8 | 17.9 | 13.0 | 7.4 | 3.1 | -0.9 |
| Absolute minimum temperature (°C) | -8.5 | -19.3 | -3.5 | -3.1 | 2.4 | 11.8 | 15.0 | 15.0 | 9.4 | 5.1 | -3.5 | -5.0 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 7.3 | 8.1 | 8.5 | 10.4 | 11.3 | 13.4 | 13.2 | 12.1 | 11.3 | 9.6 | 8.1 | 7.1 |
| Precipitation (mm) | 19 | 30 | 77 | 49 | 41 | 3 | 0 | 3 | 2 | 7 | 27 | 43 |
| Sunny days | 25 | 16 | 15 | 15 | 14 | 24 | 31 | 29 | 28 | 22 | 19 | 19 |
| Rainy days | 0 | 1 | 16 | 14 | 17 | 6 | 0 | 2 | 2 | 9 | 11 | 12 |
| Snow days | 6 | 11 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yesān during the most sunny months:
The largest precipitation sum in Yesān is at