Average annual temperature is 5.8 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -32.3 °C
Number of sunny days: 260 days
Number of rainy days: 64 days
Number of snow days: 41 days
Look at detailed online map of Diyak
* Weather data for Diyak 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) | -0.9 | 3.4 | 5.1 | 15.6 | 20.7 | 28.9 | 29.7 | 28.1 | 26.9 | 21.3 | 13.9 | 9.9 |
| Average daytime temperature (°C) | -8.7 | -3.7 | 2.0 | 10.4 | 16.0 | 24.0 | 26.1 | 25.5 | 22.7 | 15.4 | 9.0 | 4.3 |
| Average temperature (°C) | -12.8 | -6.6 | -1.4 | 4.1 | 9.2 | 16.8 | 18.5 | 17.4 | 14.3 | 8.0 | 3.1 | -1.4 |
| Average night temperature (°C) | -17.3 | -9.9 | -5.6 | -3.0 | 1.9 | 8.3 | 10.3 | 8.5 | 5.9 | 0.7 | -1.6 | -6.2 |
| Absolute minimum temperature (°C) | -32.3 | -21.3 | -11.3 | -14.4 | -4.1 | 1.7 | 6.6 | 5.1 | 0.0 | -2.3 | -5.7 | -13.5 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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 | 7.5 | 9.5 | 11.4 | 12.0 | 12.8 | 12.8 | 12.6 | 11.4 | 10.3 | 8.5 | 8.0 |
| Precipitation (mm) | 48 | 63 | 56 | 51 | 35 | 6 | 1 | 0 | 0 | 3 | 13 | 11 |
| Sunny days | 18 | 13 | 20 | 16 | 8 | 24 | 27 | 30 | 29 | 25 | 24 | 26 |
| Rainy days | 2 | 2 | 3 | 11 | 23 | 6 | 4 | 1 | 1 | 6 | 5 | 0 |
| Snow days | 11 | 13 | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The largest precipitation sum in Diyak is at