Average annual temperature is 15.7 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -9.8 °C
Number of sunny days: 201 days
Number of rainy days: 157 days
Number of snow days: 7 days
Look at detailed online map of Chelī-ye ‘Olyā
* Weather data for Chelī-ye ‘Olyā 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) | 16.6 | 16.6 | 24.8 | 28.9 | 31.0 | 30.2 | 35.5 | 32.4 | 31.5 | 29.5 | 24.9 | 23.4 |
| Average daytime temperature (°C) | 7.2 | 9.5 | 17.4 | 19.5 | 22.5 | 24.7 | 28.1 | 29.2 | 24.4 | 21.6 | 20.2 | 15.7 |
| Average temperature (°C) | 2.7 | 4.9 | 12.8 | 15.2 | 18.6 | 21.2 | 24.2 | 24.8 | 20.3 | 17.3 | 14.8 | 10.5 |
| Average night temperature (°C) | -0.9 | 0.2 | 8.2 | 10.4 | 13.8 | 17.4 | 20.0 | 19.9 | 16.2 | 13.1 | 10.7 | 6.4 |
| Absolute minimum temperature (°C) | -5.1 | -9.8 | 3.7 | -0.6 | 5.5 | 14.3 | 17.6 | 16.2 | 11.6 | 9.8 | 4.6 | 2.0 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 8.0 | 7.3 | 8.4 | 9.0 | 9.6 | 10.1 | 11.4 | 11.8 | 10.2 | 8.7 | 8.4 | 7.4 |
| Precipitation (mm) | 16 | 57 | 99 | 59 | 151 | 123 | 34 | 52 | 37 | 93 | 74 | 31 |
| Sunny days | 23 | 15 | 11 | 13 | 14 | 10 | 18 | 19 | 20 | 16 | 19 | 23 |
| Rainy days | 4 | 10 | 20 | 17 | 17 | 20 | 13 | 12 | 10 | 15 | 11 | 8 |
| Snow days | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chelī-ye ‘Olyā during the most sunny months:
The largest precipitation sum in Chelī-ye ‘Olyā is at