Average annual temperature is 22.6 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 14.1 °C
Number of sunny days: 72 days
Number of rainy days: 293 days
Look at detailed online map of Bumu
* Weather data for Bumu 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) | 29.9 | 29.2 | 28.5 | 27.9 | 27.4 | 27.6 | 26.2 | 28.4 | 30.2 | 32.2 | 31.5 | 30.8 |
| Average daytime temperature (°C) | 28.0 | 27.0 | 27.3 | 27.0 | 25.3 | 26.0 | 23.9 | 25.9 | 28.1 | 30.3 | 29.8 | 29.3 |
| Average temperature (°C) | 23.5 | 22.9 | 23.0 | 22.8 | 21.9 | 21.6 | 20.7 | 20.7 | 21.8 | 23.9 | 24.5 | 24.5 |
| Average night temperature (°C) | 20.1 | 20.4 | 19.8 | 20.1 | 19.2 | 18.3 | 18.3 | 16.4 | 16.6 | 18.7 | 20.3 | 21.0 |
| Absolute minimum temperature (°C) | 18.6 | 19.7 | 18.1 | 17.3 | 15.3 | 15.5 | 15.6 | 14.6 | 14.1 | 16.5 | 18.4 | 20.1 |
| 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) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 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) | 10.1 | 7.4 | 9.7 | 9.5 | 10.2 | 10.1 | 9.5 | 11.0 | 11.3 | 11.5 | 11.1 | 11.1 |
| Precipitation (mm) | 200 | 404 | 226 | 173 | 85 | 57 | 150 | 20 | 6 | 22 | 93 | 154 |
| Sunny days | 2 | 0 | 2 | 2 | 4 | 7 | 1 | 14 | 20 | 14 | 5 | 1 |
| Rainy days | 29 | 28 | 29 | 28 | 27 | 23 | 30 | 17 | 10 | 17 | 25 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bumu is at