Average annual temperature is 26.1 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Jalen
* Weather data for Jalen Indonesia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.7 | 29.9 | 31.8 | 31.5 | 30.8 | 32.1 | 31.2 | 32.3 | 34.1 | 35.2 | 35.5 | 35.1 |
| Average daytime temperature (°C) | 29.5 | 28.7 | 29.8 | 30.1 | 29.7 | 30.4 | 29.3 | 30.5 | 31.9 | 34.0 | 33.5 | 32.1 |
| Average temperature (°C) | 25.5 | 25.0 | 25.5 | 26.0 | 25.6 | 26.0 | 25.0 | 24.9 | 25.7 | 28.0 | 28.2 | 27.2 |
| Average night temperature (°C) | 22.5 | 22.7 | 22.5 | 23.0 | 22.6 | 22.9 | 21.8 | 20.7 | 21.4 | 23.3 | 24.4 | 23.7 |
| Absolute minimum temperature (°C) | 21.6 | 21.8 | 21.2 | 21.9 | 20.8 | 21.2 | 19.8 | 18.2 | 19.1 | 21.7 | 22.8 | 21.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.5 | 5.6 | 8.7 | 9.1 | 10.3 | 10.7 | 10.4 | 10.9 | 11.0 | 11.3 | 11.0 | 9.9 |
| Precipitation (mm) | 180 | 448 | 333 | 148 | 113 | 11 | 17 | 0 | 0 | 10 | 60 | 107 |
| Sunny days | 1 | 0 | 1 | 0 | 16 | 16 | 21 | 30 | 28 | 15 | 5 | 8 |
| Rainy days | 30 | 28 | 30 | 30 | 15 | 14 | 10 | 1 | 2 | 16 | 25 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jalen is at