Average annual temperature is 8.9 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -27.2 °C
Number of sunny days: 275 days
Number of rainy days: 62 days
Number of snow days: 28 days
Look at detailed online map of Jānak
* Weather data for Jānak 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) | 1.0 | 7.7 | 11.1 | 18.1 | 23.2 | 32.1 | 31.3 | 31.0 | 28.8 | 22.6 | 14.8 | 10.8 |
| Average daytime temperature (°C) | -7.0 | -1.0 | 6.5 | 13.8 | 18.9 | 27.1 | 28.6 | 27.8 | 24.2 | 16.8 | 11.2 | 6.8 |
| Average temperature (°C) | -11.4 | -4.4 | 1.4 | 8.1 | 13.1 | 21.0 | 21.9 | 20.6 | 17.5 | 11.2 | 5.9 | 0.8 |
| Average night temperature (°C) | -16.2 | -8.9 | -3.8 | 1.5 | 6.8 | 14.0 | 14.9 | 13.1 | 9.8 | 5.2 | 0.2 | -5.1 |
| Absolute minimum temperature (°C) | -27.2 | -23.4 | -8.6 | -5.2 | -0.9 | 8.3 | 11.2 | 9.8 | 4.2 | 1.7 | -3.3 | -10.7 |
| 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 | 14.4 | 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 | 8.0 | 9.3 | 11.3 | 12.0 | 12.6 | 12.5 | 12.5 | 11.3 | 10.3 | 8.6 | 8.3 |
| Precipitation (mm) | 34 | 50 | 63 | 49 | 43 | 0 | 0 | 0 | 0 | 3 | 6 | 6 |
| Sunny days | 22 | 11 | 17 | 13 | 14 | 29 | 30 | 31 | 30 | 26 | 24 | 28 |
| Rainy days | 1 | 2 | 13 | 16 | 17 | 1 | 1 | 0 | 0 | 5 | 6 | 0 |
| Snow days | 8 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Jānak is at