Average annual temperature is 14.1 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -9.8 °C
Number of sunny days: 280 days
Number of rainy days: 75 days
Number of snow days: 10 days
Look at detailed online map of Zarmānlū
* Weather data for Zarmānlū 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) | 5.4 | 11.0 | 16.9 | 23.4 | 27.6 | 34.3 | 36.9 | 36.4 | 34.3 | 24.7 | 19.0 | 14.1 |
| Average daytime temperature (°C) | 3.2 | 4.6 | 13.0 | 17.6 | 22.1 | 28.7 | 32.9 | 33.3 | 27.6 | 20.3 | 14.4 | 8.3 |
| Average temperature (°C) | -0.6 | 0.5 | 8.5 | 12.6 | 17.0 | 23.6 | 27.2 | 27.8 | 22.2 | 15.3 | 9.8 | 4.6 |
| Average night temperature (°C) | -3.5 | -3.7 | 4.0 | 7.2 | 11.4 | 17.7 | 21.7 | 22.3 | 16.9 | 10.5 | 5.5 | 0.9 |
| Absolute minimum temperature (°C) | -5.5 | -9.8 | -1.4 | -0.7 | 6.1 | 14.3 | 19.0 | 18.5 | 13.3 | 8.1 | 0.0 | -3.3 |
| 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) | 7.5 | 8.8 | 9.2 | 10.8 | 11.3 | 13.4 | 13.1 | 12.1 | 11.4 | 9.7 | 8.3 | 7.4 |
| Precipitation (mm) | 11 | 23 | 39 | 27 | 59 | 1 | 0 | 1 | 0 | 2 | 13 | 10 |
| Sunny days | 25 | 20 | 19 | 19 | 13 | 26 | 30 | 29 | 29 | 24 | 23 | 23 |
| Rainy days | 3 | 3 | 12 | 10 | 18 | 4 | 1 | 2 | 1 | 7 | 7 | 7 |
| Snow days | 3 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Zarmānlū during the most sunny months:
The largest precipitation sum in Zarmānlū is at