Average annual temperature is 26.4 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 21.6 °C
Number of sunny days: 32 days
Number of rainy days: 333 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) | 30.3 | 31.7 | 31.4 | 31.6 | 31.7 | 31.9 | 31.8 | 32.9 | 34.2 | 36.1 | 33.9 | 33.2 |
| Average daytime temperature (°C) | 28.9 | 29.5 | 29.7 | 29.9 | 30.3 | 30.1 | 29.8 | 30.6 | 31.6 | 33.4 | 31.3 | 30.7 |
| Average temperature (°C) | 25.3 | 25.2 | 25.4 | 26.3 | 26.9 | 26.3 | 26.0 | 26.4 | 26.6 | 28.0 | 27.2 | 26.9 |
| Average night temperature (°C) | 22.8 | 22.5 | 22.4 | 23.5 | 24.1 | 23.6 | 23.5 | 23.3 | 23.4 | 24.5 | 24.6 | 24.3 |
| Absolute minimum temperature (°C) | 21.7 | 21.7 | 21.6 | 22.1 | 23.2 | 22.7 | 22.0 | 22.4 | 22.1 | 23.6 | 23.0 | 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.6 | 7.3 | 8.8 | 9.4 | 9.5 | 9.5 | 9.7 | 10.9 | 11.1 | 11.2 | 9.6 | 9.6 |
| Precipitation (mm) | 185 | 223 | 238 | 127 | 108 | 190 | 123 | 52 | 20 | 28 | 152 | 139 |
| Sunny days | 0 | 1 | 0 | 1 | 2 | 0 | 1 | 3 | 12 | 2 | 2 | 8 |
| Rainy days | 31 | 27 | 31 | 29 | 29 | 30 | 30 | 28 | 18 | 29 | 28 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serdang is at