Average annual temperature is 9.9 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -15.0 °C
Number of sunny days: 236 days
Number of rainy days: 104 days
Number of snow days: 25 days
Look at detailed online map of Marrān-e ‘Olyā
* Weather data for Marrān-e ‘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) | 4.9 | 6.0 | 12.9 | 18.8 | 22.3 | 29.3 | 34.2 | 33.9 | 30.7 | 19.3 | 16.4 | 12.3 |
| Average daytime temperature (°C) | -1.3 | -2.6 | 9.1 | 13.3 | 18.1 | 24.9 | 29.9 | 29.5 | 25.1 | 16.5 | 10.6 | 6.7 |
| Average temperature (°C) | -5.0 | -5.7 | 3.9 | 7.8 | 12.3 | 19.0 | 23.4 | 23.4 | 18.8 | 11.4 | 6.1 | 2.7 |
| Average night temperature (°C) | -8.0 | -9.3 | -1.1 | 2.7 | 6.5 | 12.6 | 16.4 | 17.0 | 12.8 | 6.8 | 1.8 | -1.2 |
| Absolute minimum temperature (°C) | -13.2 | -15.0 | -8.4 | -8.7 | -1.8 | 8.6 | 13.2 | 12.1 | 8.0 | 3.4 | -6.2 | -5.5 |
| 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 | 9.7 |
| 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) | 6.9 | 8.7 | 8.4 | 10.9 | 11.7 | 13.4 | 13.0 | 12.0 | 11.4 | 9.6 | 8.0 | 7.4 |
| Precipitation (mm) | 51 | 27 | 78 | 62 | 62 | 13 | 0 | 2 | 0 | 21 | 43 | 43 |
| Sunny days | 19 | 18 | 12 | 13 | 12 | 25 | 28 | 27 | 27 | 17 | 17 | 21 |
| Rainy days | 0 | 1 | 19 | 16 | 19 | 5 | 3 | 4 | 3 | 14 | 12 | 8 |
| Snow days | 12 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Marrān-e ‘Olyā during the most sunny months:
The largest precipitation sum in Marrān-e ‘Olyā is at