Average annual temperature is 21.0 °C
Absolute maximum temperature: 28.5 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 7 days
Number of rainy days: 358 days
Look at detailed online map of Silau
* Weather data for Silau 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) | 27.9 | 28.0 | 26.6 | 28.0 | 28.2 | 28.3 | 28.5 | 28.4 | 28.3 | 27.6 | 27.9 | 28.0 |
| Average daytime temperature (°C) | 25.1 | 25.4 | 25.3 | 26.2 | 26.5 | 26.2 | 26.4 | 26.0 | 26.0 | 26.1 | 26.0 | 26.0 |
| Average temperature (°C) | 20.4 | 20.4 | 20.7 | 21.2 | 21.6 | 21.2 | 21.2 | 21.1 | 20.9 | 21.0 | 21.1 | 21.3 |
| Average night temperature (°C) | 17.4 | 17.4 | 17.8 | 18.0 | 18.5 | 18.1 | 17.7 | 17.9 | 17.8 | 17.8 | 18.1 | 18.2 |
| Absolute minimum temperature (°C) | 16.1 | 16.5 | 16.8 | 15.7 | 17.4 | 16.3 | 16.0 | 16.2 | 16.7 | 16.7 | 17.5 | 17.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 7.8 | 8.6 | 8.9 | 9.3 | 8.2 | 8.5 | 9.1 | 8.5 | 7.7 | 9.2 | 9.3 | 9.7 |
| Precipitation (mm) | 302 | 340 | 327 | 229 | 232 | 285 | 206 | 257 | 345 | 280 | 323 | 310 |
| Sunny days | 1 | 0 | 0 | 0 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 29 | 30 | 28 | 30 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |