Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 52
Number of rainy days: 313
Number of snow days:
Average annual precipitation: 2622 mm
Look at detailed online map of Blambangan Umpu
* Weather data for Blambangan Umpu Indonesia is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.9 | 32.4 | 31.2 | 31.9 | 31.9 | 31.7 | 32.1 | 35.3 | 37.3 | 38.5 | 37.7 | 32.3 |
| Average daytime temperature (°C) | 29.5 | 30.1 | 29.7 | 30.8 | 30.8 | 30.4 | 30.3 | 32.8 | 35.3 | 36.5 | 33.1 | 30.9 |
| Average temperature (°C) | 25.4 | 25.8 | 25.4 | 26.1 | 26.5 | 26.1 | 26 | 27.4 | 28.9 | 29.6 | 27.6 | 26.5 |
| Average night temperature (°C) | 22.5 | 22.7 | 22.6 | 22.9 | 23.3 | 22.8 | 22.5 | 22.6 | 22.9 | 23.7 | 23.9 | 23.4 |
| Absolute minimum temperature (°C) | 21.5 | 21.9 | 21.8 | 21.7 | 22.2 | 21.2 | 21.2 | 21.1 | 20.4 | 22.2 | 23 | 22.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.4 | 12.3 | 12.2 | 12.1 | 12 | 11.9 | 11.9 | 12 | 12.1 | 12.3 | 12.4 | 12.4 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12 | 11.9 | 11.9 | 11.9 | 12 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.3 | 12.2 | 12.1 | 12 | 11.9 | 11.9 | 11.9 | 11.9 | 12 | 12.2 | 12.3 | 12.4 |
| Sunshine mean duration (h) | 8.9 | 8.4 | 8.6 | 9.1 | 9.3 | 9.3 | 9.5 | 10.8 | 10.6 | 11 | 9.9 | 9.4 |
| Precipitation (mm) | 353 | 283 | 384 | 306 | 260 | 139 | 195 | 54 | 46 | 63 | 246 | 294 |
| Rainy days | 31 | 24 | 31 | 30 | 29 | 30 | 31 | 19 | 11 | 20 | 28 | 29 |
The largest precipitation sum in Blambangan Umpu is at