Average annual temperature is 26.1 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 20 days
Number of rainy days: 345 days
Look at detailed online map of Serau
* Weather data for Serau 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) | 31.6 | 32.2 | 32.3 | 33.5 | 33.0 | 33.0 | 32.6 | 33.1 | 33.7 | 34.3 | 33.4 | 32.7 |
| Average daytime temperature (°C) | 29.6 | 30.0 | 30.3 | 31.4 | 31.4 | 30.9 | 30.6 | 30.9 | 31.4 | 31.5 | 31.3 | 30.9 |
| Average temperature (°C) | 25.1 | 25.4 | 25.3 | 26.3 | 26.7 | 26.3 | 26.2 | 26.2 | 26.4 | 26.4 | 26.2 | 26.1 |
| Average night temperature (°C) | 22.4 | 22.6 | 22.6 | 23.1 | 23.5 | 23.2 | 22.9 | 23.0 | 23.0 | 23.2 | 23.4 | 23.4 |
| Absolute minimum temperature (°C) | 21.3 | 21.3 | 21.7 | 22.1 | 22.6 | 22.1 | 21.8 | 21.7 | 21.8 | 22.4 | 22.3 | 22.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.6 | 7.5 | 7.4 | 9.0 | 9.1 | 9.0 | 8.9 | 8.1 | 8.5 | 7.8 | 8.2 | 8.0 |
| Precipitation (mm) | 440 | 368 | 546 | 262 | 319 | 196 | 179 | 383 | 244 | 383 | 390 | 334 |
| Sunny days | 0 | 0 | 1 | 1 | 0 | 3 | 8 | 3 | 3 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 29 | 31 | 27 | 23 | 28 | 27 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serau is at