Average annual temperature is 19.3 °C
Absolute maximum temperature: 27.2 °C
Absolute minimum temperature: 10.5 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Sumur
* Weather data for Sumur 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) | 24.6 | 24.7 | 25.3 | 25.3 | 25.6 | 24.8 | 23.7 | 24.5 | 26.1 | 27.2 | 26.2 | 26.7 |
| Average daytime temperature (°C) | 23.3 | 22.8 | 23.8 | 24.2 | 23.3 | 22.8 | 21.5 | 22.1 | 23.3 | 25.4 | 24.4 | 24.2 |
| Average temperature (°C) | 19.4 | 19.2 | 19.6 | 19.9 | 19.7 | 19.3 | 18.1 | 17.6 | 18.1 | 20.0 | 20.2 | 20.0 |
| Average night temperature (°C) | 16.7 | 16.8 | 16.5 | 17.0 | 17.3 | 17.0 | 15.8 | 14.3 | 14.3 | 16.1 | 17.7 | 17.2 |
| Absolute minimum temperature (°C) | 15.3 | 15.6 | 13.9 | 15.0 | 15.1 | 14.5 | 13.0 | 10.5 | 11.8 | 13.2 | 16.2 | 14.8 |
| 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) | 7.5 | 5.2 | 8.5 | 9.1 | 9.2 | 9.1 | 9.4 | 9.8 | 10.7 | 10.8 | 9.6 | 9.0 |
| Precipitation (mm) | 165 | 220 | 244 | 281 | 164 | 172 | 125 | 45 | 26 | 64 | 203 | 186 |
| Sunny days | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 7 | 10 | 3 | 0 | 4 |
| Rainy days | 31 | 28 | 30 | 30 | 30 | 30 | 30 | 24 | 20 | 28 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sumur is at