Average annual temperature is 16.8 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 293 days
Number of rainy days: 68 days
Number of snow days: 4 days
Look at detailed online map of Nargān
* Weather data for Nargān 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) | 12.4 | 16.3 | 22.9 | 27.2 | 34.5 | 39.7 | 41.3 | 39.2 | 37.7 | 31.4 | 21.8 | 18.1 |
| Average daytime temperature (°C) | 5.2 | 10.9 | 19.1 | 23.7 | 29.8 | 36.0 | 38.4 | 35.1 | 32.9 | 26.6 | 18.4 | 14.6 |
| Average temperature (°C) | -0.6 | 3.5 | 11.1 | 16.3 | 22.2 | 28.2 | 30.8 | 28.1 | 25.3 | 18.6 | 10.9 | 6.7 |
| Average night temperature (°C) | -5.7 | -2.7 | 2.8 | 7.2 | 13.4 | 19.3 | 21.7 | 19.5 | 16.9 | 10.1 | 3.5 | -1.1 |
| Absolute minimum temperature (°C) | -12.8 | -7.2 | -1.4 | -1.0 | 5.9 | 14.9 | 19.0 | 16.0 | 11.6 | 5.9 | -1.4 | -4.3 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.1 | 8.3 | 9.4 | 10.7 | 11.8 | 12.7 | 12.4 | 11.8 | 10.8 | 9.9 | 8.9 | 8.6 |
| Precipitation (mm) | 45 | 69 | 12 | 6 | 6 | 9 | 0 | 0 | 0 | 9 | 27 | 5 |
| Sunny days | 19 | 18 | 15 | 22 | 26 | 28 | 31 | 31 | 30 | 25 | 21 | 27 |
| Rainy days | 8 | 10 | 16 | 8 | 5 | 2 | 0 | 0 | 0 | 6 | 9 | 4 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nargān is at