Average annual temperature is 26.3 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 21.8 °C
Number of sunny days: 24
Number of rainy days: 341
Number of snow days:
Average annual precipitation: 3251 mm
Look at detailed online map of Siak Sri Indrapura
* Weather data for Siak Sri Indrapura Indonesia is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.3 | 31.5 | 32.2 | 32.4 | 32.9 | 32.6 | 33.3 | 33.7 | 33.1 | 33.8 | 33 | 32.8 |
| Average daytime temperature (°C) | 29.3 | 30.2 | 29.8 | 30.9 | 31.4 | 31.2 | 31.1 | 30.9 | 31.7 | 31.6 | 31.4 | 29.9 |
| Average temperature (°C) | 25.3 | 25.8 | 25.8 | 26.5 | 27.1 | 27 | 26.7 | 26.3 | 26.8 | 26.6 | 26.4 | 25.9 |
| Average night temperature (°C) | 22.7 | 22.9 | 23 | 23.6 | 24.2 | 23.9 | 23.7 | 23.2 | 23.4 | 23.4 | 23.5 | 23.4 |
| Absolute minimum temperature (°C) | 21.8 | 22.1 | 21.9 | 22.7 | 22.9 | 22.9 | 22.9 | 22.6 | 22.5 | 22.3 | 22.3 | 22.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Sunshine mean duration (h) | 7.1 | 8.9 | 8.7 | 8.1 | 8.9 | 9.4 | 8.6 | 8.7 | 9.3 | 8.9 | 8.1 | 7.1 |
| Precipitation (mm) | 277 | 240 | 225 | 269 | 293 | 208 | 160 | 265 | 173 | 288 | 341 | 511 |
| Rainy days | 31 | 25 | 29 | 29 | 28 | 26 | 28 | 29 | 24 | 31 | 30 | 31 |
The largest precipitation sum in Siak Sri Indrapura is at