Average annual temperature is 26.9 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Janggranan
* Weather data for Janggranan 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) | 30.8 | 30.7 | 32.0 | 32.0 | 33.1 | 34.6 | 33.8 | 35.6 | 37.2 | 38.1 | 37.2 | 36.9 |
| Average daytime temperature (°C) | 29.5 | 29.1 | 30.4 | 30.7 | 31.7 | 33.6 | 32.3 | 33.7 | 35.1 | 36.7 | 34.8 | 33.6 |
| Average temperature (°C) | 25.4 | 25.0 | 25.6 | 26.1 | 26.6 | 27.6 | 26.3 | 26.7 | 27.5 | 29.5 | 28.4 | 27.8 |
| Average night temperature (°C) | 22.8 | 22.6 | 22.6 | 23.1 | 22.6 | 23.2 | 21.9 | 21.3 | 22.1 | 24.0 | 24.4 | 24.2 |
| Absolute minimum temperature (°C) | 21.9 | 22.0 | 21.7 | 22.1 | 21.3 | 22.4 | 19.8 | 19.5 | 19.9 | 22.8 | 23.5 | 23.2 |
| 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 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| 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) | 8.1 | 6.4 | 8.8 | 9.3 | 10.2 | 10.8 | 10.6 | 10.9 | 11.0 | 11.2 | 10.6 | 10.1 |
| Precipitation (mm) | 356 | 657 | 449 | 216 | 90 | 30 | 26 | 0 | 3 | 14 | 154 | 133 |
| Sunny days | 1 | 0 | 0 | 0 | 18 | 12 | 23 | 28 | 24 | 11 | 5 | 10 |
| Rainy days | 30 | 28 | 31 | 30 | 13 | 18 | 8 | 3 | 6 | 20 | 25 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Janggranan is at