Average annual temperature is 27.3 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 22.7 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Sumurdalam
* Weather data for Sumurdalam 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) | 30.7 | 29.8 | 31.0 | 30.6 | 31.1 | 32.2 | 32.3 | 31.5 | 33.0 | 35.6 | 35.3 | 33.1 |
| Average daytime temperature (°C) | 29.0 | 28.4 | 29.4 | 29.4 | 30.0 | 31.0 | 30.4 | 30.7 | 31.6 | 33.3 | 33.2 | 31.0 |
| Average temperature (°C) | 26.1 | 26.0 | 26.4 | 26.6 | 27.6 | 27.8 | 27.1 | 27.1 | 27.5 | 28.7 | 29.0 | 27.5 |
| Average night temperature (°C) | 23.9 | 24.2 | 23.9 | 24.4 | 25.5 | 25.2 | 24.3 | 24.3 | 24.3 | 25.3 | 25.5 | 24.6 |
| Absolute minimum temperature (°C) | 22.9 | 23.0 | 22.7 | 22.9 | 23.9 | 23.5 | 22.7 | 22.8 | 23.1 | 24.1 | 23.6 | 23.8 |
| 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 | 12.0 | 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) | 9.6 | 8.5 | 10.3 | 9.8 | 10.3 | 10.9 | 10.6 | 11.0 | 11.2 | 11.6 | 11.2 | 10.9 |
| Precipitation (mm) | 200 | 234 | 215 | 216 | 64 | 6 | 34 | 5 | 3 | 4 | 126 | 221 |
| Sunny days | 0 | 0 | 1 | 1 | 11 | 18 | 19 | 24 | 22 | 25 | 7 | 0 |
| Rainy days | 31 | 28 | 30 | 29 | 20 | 12 | 12 | 7 | 8 | 6 | 23 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sumurdalam is at