Average annual temperature is 13.1 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -15.1 °C
Number of sunny days: 266 days
Number of rainy days: 82 days
Number of snow days: 17 days
Look at detailed online map of Nīleh
* Weather data for Nīleh 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) | 4.0 | 10.9 | 15.1 | 20.2 | 26.0 | 32.1 | 36.0 | 35.9 | 32.9 | 24.7 | 17.9 | 14.6 |
| Average daytime temperature (°C) | 0.9 | 2.5 | 11.4 | 15.9 | 21.8 | 28.4 | 33.1 | 32.3 | 29.4 | 21.1 | 13.7 | 10.2 |
| Average temperature (°C) | -2.2 | -0.9 | 6.7 | 10.7 | 16.2 | 22.5 | 26.4 | 25.8 | 22.4 | 15.0 | 8.5 | 5.5 |
| Average night temperature (°C) | -6.3 | -4.7 | 2.8 | 5.7 | 10.5 | 16.5 | 19.9 | 19.7 | 16.1 | 10.2 | 4.4 | 1.8 |
| Absolute minimum temperature (°C) | -12.1 | -15.1 | -1.8 | -4.1 | 1.2 | 10.9 | 16.9 | 15.7 | 12.6 | 7.1 | -2.8 | -1.9 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.5 | 8.0 | 8.1 | 10.9 | 12.3 | 13.1 | 12.9 | 11.7 | 11.3 | 9.7 | 8.2 | 7.5 |
| Precipitation (mm) | 107 | 61 | 160 | 78 | 36 | 2 | 0 | 0 | 0 | 20 | 61 | 18 |
| Sunny days | 19 | 17 | 12 | 20 | 21 | 27 | 31 | 30 | 29 | 19 | 19 | 22 |
| Rainy days | 6 | 0 | 19 | 10 | 10 | 3 | 0 | 1 | 1 | 12 | 11 | 9 |
| Snow days | 6 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Nīleh during the most sunny months:
The largest precipitation sum in Nīleh is at