Average annual temperature is 27.5 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 20.9 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Grajegan
* Weather data for Grajegan 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) | 32.3 | 30.7 | 32.8 | 33.4 | 34.2 | 34.9 | 35.0 | 36.6 | 38.0 | 38.6 | 37.1 | 37.6 |
| Average daytime temperature (°C) | 30.0 | 28.8 | 30.8 | 31.6 | 32.4 | 33.7 | 33.9 | 35.2 | 36.4 | 37.3 | 35.0 | 33.7 |
| Average temperature (°C) | 25.6 | 25.4 | 25.8 | 26.4 | 27.5 | 28.1 | 28.0 | 28.4 | 29.1 | 29.9 | 28.5 | 27.7 |
| Average night temperature (°C) | 22.6 | 22.8 | 22.7 | 23.1 | 23.9 | 24.1 | 23.5 | 23.3 | 24.1 | 24.8 | 24.6 | 24.0 |
| Absolute minimum temperature (°C) | 21.7 | 21.9 | 21.6 | 21.7 | 22.4 | 22.2 | 21.6 | 20.9 | 21.7 | 23.5 | 23.3 | 21.3 |
| 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 | 11.8 | 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) | 8.5 | 6.6 | 9.2 | 9.7 | 10.3 | 10.8 | 10.6 | 10.9 | 11.0 | 11.2 | 10.4 | 9.6 |
| Precipitation (mm) | 201 | 250 | 297 | 214 | 101 | 65 | 41 | 1 | 8 | 34 | 138 | 195 |
| Sunny days | 0 | 0 | 0 | 0 | 16 | 7 | 17 | 27 | 24 | 6 | 0 | 5 |
| Rainy days | 31 | 28 | 31 | 30 | 15 | 23 | 14 | 4 | 6 | 25 | 30 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Grajegan is at