Average annual temperature is 11.1 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -14.5 °C
Number of sunny days: 245 days
Number of rainy days: 100 days
Number of snow days: 20 days
Look at detailed online map of Marnah
* Weather data for Marnah 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) | 7.2 | 11.4 | 15.3 | 19.8 | 25.3 | 30.9 | 34.3 | 34.5 | 32.7 | 23.3 | 19.4 | 14.8 |
| Average daytime temperature (°C) | 2.9 | -0.1 | 11.2 | 15.3 | 20.3 | 26.9 | 30.1 | 31.1 | 25.4 | 18.6 | 13.8 | 8.6 |
| Average temperature (°C) | -1.7 | -4.0 | 5.6 | 9.2 | 14.1 | 20.0 | 23.3 | 24.1 | 18.5 | 12.2 | 7.7 | 3.5 |
| Average night temperature (°C) | -4.7 | -7.9 | 0.6 | 3.3 | 7.6 | 12.6 | 16.0 | 16.8 | 12.2 | 6.7 | 3.0 | -0.4 |
| Absolute minimum temperature (°C) | -8.5 | -14.5 | -5.0 | -4.0 | 1.4 | 9.9 | 12.6 | 12.0 | 8.8 | 3.9 | -3.3 | -6.0 |
| 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) | 7.8 | 8.2 | 8.7 | 10.6 | 11.5 | 13.3 | 13.3 | 12.0 | 11.1 | 9.6 | 8.1 | 7.2 |
| Precipitation (mm) | 17 | 41 | 76 | 52 | 35 | 6 | 0 | 0 | 0 | 12 | 28 | 38 |
| Sunny days | 26 | 15 | 12 | 13 | 13 | 20 | 27 | 30 | 26 | 22 | 20 | 21 |
| Rainy days | 1 | 1 | 19 | 16 | 18 | 10 | 4 | 1 | 4 | 9 | 9 | 8 |
| Snow days | 4 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Marnah during the most sunny months:
The largest precipitation sum in Marnah is at