Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 21.5 °C
Number of sunny days: 42 days
Number of rainy days: 323 days
Look at detailed online map of Umbulan Bilo
* Weather data for Umbulan Bilo 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) | 31.3 | 32.1 | 31.9 | 32.1 | 32.3 | 32.4 | 33.1 | 35.5 | 37.1 | 38.2 | 37.8 | 34.1 |
| Average daytime temperature (°C) | 29.9 | 30.3 | 30.2 | 31.1 | 31.1 | 31.0 | 31.0 | 33.4 | 35.1 | 36.5 | 33.7 | 31.6 |
| Average temperature (°C) | 25.5 | 25.8 | 25.5 | 26.2 | 26.8 | 26.6 | 26.4 | 27.8 | 28.7 | 29.7 | 27.9 | 26.9 |
| Average night temperature (°C) | 22.7 | 22.8 | 22.5 | 23.0 | 23.6 | 23.4 | 23.2 | 23.4 | 23.5 | 24.4 | 24.1 | 23.7 |
| Absolute minimum temperature (°C) | 21.5 | 22.0 | 21.7 | 21.9 | 21.7 | 22.2 | 21.8 | 22.4 | 22.2 | 23.5 | 22.7 | 22.9 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.4 | 8.0 | 8.8 | 9.1 | 9.2 | 9.4 | 9.6 | 10.8 | 10.7 | 11.0 | 9.5 | 9.2 |
| Precipitation (mm) | 355 | 318 | 370 | 272 | 202 | 132 | 131 | 39 | 15 | 31 | 196 | 250 |
| Sunny days | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 5 | 17 | 11 | 3 | 3 |
| Rainy days | 31 | 28 | 31 | 30 | 30 | 29 | 30 | 26 | 13 | 20 | 27 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umbulan Bilo is at