Average annual temperature is 19.2 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 209 days
Number of rainy days: 147 days
Number of snow days: 9 days
Look at detailed online map of Jaj
* Weather data for Jaj 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) | 18.3 | 20.4 | 25.0 | 29.4 | 33.6 | 41.0 | 38.3 | 36.5 | 34.2 | 30.8 | 24.7 | 20.6 |
| Average daytime temperature (°C) | 9.7 | 13.4 | 20.6 | 23.4 | 27.0 | 33.9 | 33.3 | 33.5 | 30.8 | 25.9 | 22.1 | 18.1 |
| Average temperature (°C) | 5.6 | 9.7 | 15.0 | 18.2 | 22.0 | 28.4 | 27.9 | 27.9 | 25.5 | 20.2 | 16.7 | 12.8 |
| Average night temperature (°C) | 1.9 | 6.3 | 9.4 | 11.9 | 16.0 | 21.5 | 22.5 | 21.9 | 19.8 | 13.8 | 11.3 | 7.6 |
| Absolute minimum temperature (°C) | -3.7 | 2.6 | 4.9 | 4.6 | 9.9 | 14.1 | 20.4 | 18.5 | 13.6 | 7.2 | 9.0 | 1.6 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.1 | 8.2 | 8.8 | 10.4 | 11.0 | 12.5 | 12.2 | 12.2 | 11.2 | 9.5 | 8.6 | 8.2 |
| Precipitation (mm) | 103 | 61 | 92 | 104 | 48 | 20 | 62 | 25 | 32 | 28 | 22 | 17 |
| Sunny days | 15 | 16 | 14 | 15 | 15 | 20 | 10 | 14 | 14 | 23 | 25 | 28 |
| Rainy days | 8 | 11 | 17 | 15 | 16 | 10 | 21 | 17 | 16 | 8 | 5 | 3 |
| Snow days | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jaj is at