Average annual temperature is 8.8 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -19.8 °C
Number of sunny days: 119 days
Number of rainy days: 226 days
Number of snow days: 20 days
Look at detailed online map of Mērān
* Weather data for Mērān Afghanistan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 7.5 | 10.3 | 15.0 | 19.2 | 22.6 | 30.1 | 29.4 | 26.5 | 24.6 | 22.3 | 15.0 | 11.6 |
| Average daytime temperature (°C) | -1.3 | 3.7 | 8.9 | 14.1 | 17.8 | 22.8 | 23.0 | 23.6 | 20.7 | 16.1 | 11.7 | 8.8 |
| Average temperature (°C) | -7.0 | -1.4 | 4.1 | 8.2 | 12.4 | 17.8 | 18.4 | 18.2 | 15.3 | 10.0 | 5.7 | 2.5 |
| Average night temperature (°C) | -12.0 | -6.6 | -0.1 | 2.9 | 6.7 | 12.3 | 13.5 | 13.1 | 10.2 | 5.0 | 1.2 | -1.8 |
| Absolute minimum temperature (°C) | -19.8 | -17.9 | -5.5 | -3.3 | 2.5 | 7.0 | 10.9 | 9.9 | 5.0 | 0.4 | -1.1 | -4.5 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 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) | 7.2 | 8.6 | 8.8 | 11.2 | 11.5 | 12.9 | 12.5 | 12.4 | 11.3 | 10.2 | 9.2 | 8.4 |
| Precipitation (mm) | 44 | 32 | 195 | 115 | 134 | 105 | 131 | 84 | 97 | 86 | 30 | 7 |
| Sunny days | 19 | 16 | 6 | 2 | 6 | 9 | 4 | 2 | 4 | 7 | 19 | 25 |
| Rainy days | 2 | 6 | 24 | 28 | 25 | 21 | 27 | 29 | 26 | 24 | 11 | 3 |
| Snow days | 10 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Mērān is at