Average annual temperature is 24.6 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 73 days
Number of rainy days: 292 days
Look at detailed online map of Jampon
* Weather data for Jampon 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) | 30.4 | 29.4 | 30.7 | 30.0 | 29.3 | 29.8 | 27.9 | 29.1 | 29.8 | 32.4 | 33.6 | 33.6 |
| Average daytime temperature (°C) | 28.5 | 27.7 | 28.7 | 28.8 | 27.8 | 27.8 | 26.3 | 27.1 | 28.0 | 30.7 | 31.1 | 30.6 |
| Average temperature (°C) | 24.8 | 24.4 | 24.7 | 25.1 | 24.4 | 24.3 | 23.2 | 23.1 | 23.5 | 25.6 | 26.4 | 25.9 |
| Average night temperature (°C) | 21.9 | 22.2 | 21.6 | 22.4 | 22.0 | 22.1 | 21.2 | 20.5 | 20.7 | 22.2 | 23.3 | 22.6 |
| Absolute minimum temperature (°C) | 20.9 | 21.5 | 20.0 | 20.9 | 20.0 | 19.7 | 19.6 | 17.8 | 18.4 | 20.5 | 21.8 | 20.4 |
| 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 | 11.7 | 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) | 8.9 | 6.2 | 8.9 | 8.9 | 10.1 | 10.1 | 9.8 | 10.5 | 10.7 | 11.1 | 10.4 | 9.5 |
| Precipitation (mm) | 157 | 410 | 246 | 142 | 43 | 40 | 51 | 12 | 16 | 15 | 66 | 104 |
| Sunny days | 0 | 0 | 1 | 1 | 15 | 7 | 9 | 12 | 9 | 8 | 4 | 7 |
| Rainy days | 31 | 28 | 30 | 29 | 16 | 23 | 22 | 19 | 21 | 23 | 26 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jampon is at