Average annual temperature is 20.1 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 257 days
Number of rainy days: 108 days
Look at detailed online map of Jammā‘īn
* Weather data for Jammā‘īn Palestine is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.1 | 25.3 | 30.6 | 33.4 | 36.5 | 39.7 | 37.5 | 36.6 | 40.1 | 35.0 | 31.2 | 26.9 |
| Average daytime temperature (°C) | 17.6 | 15.3 | 20.2 | 23.4 | 27.9 | 30.2 | 33.8 | 32.9 | 32.2 | 29.0 | 24.6 | 20.0 |
| Average temperature (°C) | 13.2 | 10.9 | 15.2 | 17.6 | 21.7 | 23.8 | 27.1 | 26.4 | 25.6 | 23.4 | 19.5 | 16.0 |
| Average night temperature (°C) | 10.2 | 7.5 | 11.1 | 12.6 | 15.6 | 18.4 | 21.6 | 21.9 | 20.7 | 19.5 | 15.7 | 13.0 |
| Absolute minimum temperature (°C) | 7.8 | 4.7 | 5.1 | 8.1 | 10.7 | 15.3 | 18.5 | 20.5 | 19.1 | 16.3 | 11.1 | 10.4 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.2 | 8.7 | 9.0 | 10.5 | 12.2 | 12.6 | 12.7 | 11.9 | 11.2 | 9.4 | 8.5 | 8.2 |
| Precipitation (mm) | 43 | 86 | 73 | 56 | 7 | 5 | 0 | 1 | 1 | 16 | 66 | 63 |
| Sunny days | 14 | 13 | 18 | 21 | 22 | 22 | 30 | 28 | 28 | 19 | 21 | 21 |
| Rainy days | 17 | 15 | 13 | 9 | 9 | 8 | 1 | 3 | 2 | 12 | 9 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jammā‘īn is at