Average annual temperature is 12.7 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 256 days
Number of rainy days: 93 days
Number of snow days: 16 days
Look at detailed online map of Najneh-ye ‘Olyā
* Weather data for Najneh-ye ‘Olyā 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) | 8.3 | 8.5 | 15.9 | 21.2 | 25.6 | 31.7 | 36.0 | 36.4 | 33.9 | 23.0 | 19.5 | 14.3 |
| Average daytime temperature (°C) | 3.8 | 1.9 | 11.8 | 15.4 | 20.6 | 27.4 | 33.0 | 33.5 | 29.0 | 20.3 | 13.2 | 9.7 |
| Average temperature (°C) | -1.2 | -2.3 | 6.7 | 9.9 | 14.8 | 21.5 | 26.3 | 26.6 | 22.0 | 14.2 | 8.1 | 4.3 |
| Average night temperature (°C) | -5.2 | -6.4 | 1.8 | 4.1 | 8.6 | 14.2 | 18.8 | 19.3 | 14.9 | 8.3 | 3.6 | 0.1 |
| Absolute minimum temperature (°C) | -11.2 | -12.4 | -7.6 | -7.7 | 2.6 | 10.7 | 15.8 | 14.9 | 11.6 | 5.8 | -3.8 | -3.5 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.8 | 7.9 | 8.1 | 10.5 | 11.6 | 13.5 | 13.1 | 12.0 | 11.5 | 9.3 | 7.4 | 6.7 |
| Precipitation (mm) | 52 | 100 | 194 | 134 | 47 | 2 | 0 | 0 | 0 | 22 | 106 | 116 |
| Sunny days | 17 | 16 | 12 | 14 | 17 | 28 | 31 | 30 | 30 | 23 | 17 | 21 |
| Rainy days | 7 | 4 | 19 | 15 | 14 | 2 | 0 | 1 | 0 | 8 | 13 | 10 |
| Snow days | 7 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Najneh-ye ‘Olyā during the most sunny months:
The largest precipitation sum in Najneh-ye ‘Olyā is at