Average annual temperature is 26.6 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 21.0 °C
Number of sunny days: 47 days
Number of rainy days: 318 days
Look at detailed online map of Serdang
* Weather data for Serdang 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) | 31.2 | 31.1 | 31.1 | 31.7 | 32.0 | 32.8 | 32.1 | 35.0 | 37.5 | 37.9 | 36.4 | 36.9 |
| Average daytime temperature (°C) | 28.8 | 28.2 | 29.2 | 30.2 | 30.9 | 30.9 | 31.1 | 33.5 | 34.9 | 35.6 | 33.7 | 33.1 |
| Average temperature (°C) | 25.3 | 24.8 | 25.3 | 26.1 | 26.6 | 26.4 | 26.2 | 27.4 | 27.9 | 28.2 | 27.4 | 27.4 |
| Average night temperature (°C) | 22.9 | 22.5 | 22.6 | 23.3 | 23.4 | 23.1 | 22.5 | 22.5 | 22.8 | 23.7 | 23.9 | 23.9 |
| Absolute minimum temperature (°C) | 22.0 | 21.7 | 21.0 | 21.9 | 22.3 | 22.1 | 21.4 | 21.5 | 21.2 | 23.0 | 22.8 | 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 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) | 7.8 | 6.1 | 8.8 | 9.6 | 9.7 | 9.6 | 10.1 | 11.0 | 11.1 | 11.1 | 9.4 | 9.8 |
| Precipitation (mm) | 212 | 430 | 267 | 90 | 121 | 156 | 108 | 27 | 27 | 65 | 246 | 141 |
| Sunny days | 3 | 0 | 0 | 3 | 1 | 4 | 8 | 10 | 10 | 1 | 0 | 7 |
| Rainy days | 28 | 28 | 31 | 27 | 30 | 26 | 23 | 21 | 20 | 30 | 30 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serdang is at