Average annual temperature is 11.5 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -16.3 °C
Number of sunny days: 243 days
Number of rainy days: 95 days
Number of snow days: 27 days
Look at detailed online map of Kotallī
* Weather data for Kotallī 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) | 5.5 | 9.9 | 17.9 | 24.7 | 28.6 | 30.3 | 32.3 | 31.9 | 29.2 | 22.3 | 17.6 | 11.7 |
| Average daytime temperature (°C) | -0.5 | 2.0 | 13.0 | 17.0 | 21.2 | 25.5 | 27.9 | 26.5 | 22.7 | 17.0 | 12.1 | 7.0 |
| Average temperature (°C) | -4.0 | -0.9 | 9.1 | 12.1 | 15.9 | 20.1 | 22.2 | 21.1 | 16.7 | 12.7 | 8.1 | 3.5 |
| Average night temperature (°C) | -7.4 | -4.6 | 4.9 | 6.7 | 10.3 | 14.5 | 16.3 | 15.5 | 11.3 | 8.2 | 4.6 | 0.6 |
| Absolute minimum temperature (°C) | -16.3 | -14.8 | 0.3 | -2.5 | 2.0 | 12.5 | 13.7 | 11.0 | 6.2 | 1.9 | -1.5 | -3.6 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 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) | 7.6 | 7.6 | 9.4 | 10.8 | 11.4 | 12.5 | 12.8 | 12.2 | 11.4 | 9.5 | 8.7 | 7.3 |
| Precipitation (mm) | 16 | 60 | 48 | 22 | 33 | 31 | 4 | 4 | 0 | 15 | 14 | 10 |
| Sunny days | 19 | 14 | 13 | 15 | 15 | 21 | 25 | 22 | 29 | 24 | 21 | 25 |
| Rainy days | 1 | 4 | 18 | 12 | 16 | 9 | 6 | 9 | 1 | 7 | 8 | 4 |
| Snow days | 11 | 10 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Kotallī during the most sunny months:
The largest precipitation sum in Kotallī is at