Average annual temperature is 26.7 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 18.9 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Sirap
* Weather data for Sirap 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) | 30.8 | 29.7 | 31.5 | 31.8 | 32.3 | 33.6 | 33.0 | 34.1 | 37.0 | 38.2 | 36.6 | 36.1 |
| Average daytime temperature (°C) | 29.0 | 28.5 | 29.7 | 30.1 | 30.9 | 32.7 | 31.6 | 32.8 | 34.7 | 36.2 | 34.2 | 33.0 |
| Average temperature (°C) | 25.5 | 25.0 | 25.3 | 26.1 | 26.2 | 27.2 | 26.0 | 26.3 | 27.3 | 29.2 | 28.3 | 27.7 |
| Average night temperature (°C) | 23.3 | 22.9 | 22.3 | 23.2 | 22.0 | 22.5 | 21.3 | 21.1 | 21.7 | 24.0 | 24.2 | 24.2 |
| Absolute minimum temperature (°C) | 21.9 | 21.8 | 20.7 | 21.6 | 20.3 | 21.0 | 19.3 | 18.9 | 19.0 | 22.7 | 23.3 | 22.7 |
| 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) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 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) | 8.4 | 6.3 | 8.8 | 9.3 | 10.1 | 10.7 | 10.7 | 10.9 | 11.0 | 11.3 | 10.4 | 9.8 |
| Precipitation (mm) | 265 | 628 | 398 | 148 | 57 | 21 | 31 | 0 | 3 | 6 | 114 | 177 |
| Sunny days | 2 | 0 | 1 | 1 | 20 | 12 | 22 | 29 | 26 | 14 | 3 | 13 |
| Rainy days | 29 | 28 | 30 | 29 | 11 | 18 | 9 | 2 | 4 | 17 | 27 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sirap is at