Average annual temperature is 17.1 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 250 days
Number of rainy days: 112 days
Number of snow days: 3 days
Look at detailed online map of Boyūk Khānlū
* Weather data for Boyūk Khānlū 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) | 14.9 | 20.0 | 28.5 | 29.9 | 34.6 | 36.6 | 40.4 | 40.2 | 37.2 | 29.1 | 26.7 | 21.0 |
| Average daytime temperature (°C) | 7.6 | 11.0 | 19.9 | 23.0 | 26.6 | 32.8 | 34.7 | 36.5 | 27.4 | 23.0 | 19.1 | 13.2 |
| Average temperature (°C) | 2.8 | 5.3 | 13.3 | 16.3 | 20.5 | 26.2 | 28.3 | 29.5 | 22.5 | 17.9 | 13.8 | 8.4 |
| Average night temperature (°C) | -1.0 | 0.5 | 7.7 | 10.5 | 15.0 | 20.3 | 22.5 | 23.1 | 18.2 | 13.4 | 9.5 | 4.5 |
| Absolute minimum temperature (°C) | -4.2 | -3.6 | 4.0 | 3.7 | 8.7 | 16.7 | 18.0 | 18.6 | 12.3 | 8.6 | 1.5 | -1.2 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 5.3 | 7.3 | 8.1 | 9.1 | 9.7 | 11.7 | 11.3 | 11.3 | 7.6 | 8.2 | 7.2 | 5.8 |
| Precipitation (mm) | 22 | 9 | 14 | 21 | 48 | 11 | 34 | 9 | 69 | 30 | 19 | 25 |
| Sunny days | 21 | 22 | 20 | 18 | 17 | 21 | 27 | 24 | 18 | 21 | 20 | 21 |
| Rainy days | 7 | 6 | 11 | 12 | 14 | 9 | 4 | 7 | 12 | 10 | 10 | 10 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Boyūk Khānlū during the most sunny months:
The largest precipitation sum in Boyūk Khānlū is at