Average annual temperature is 26.1 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 37 days
Number of rainy days: 328 days
Look at detailed online map of Cilasun
* Weather data for Cilasun 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) | 31.0 | 31.2 | 31.7 | 31.6 | 31.5 | 31.1 | 30.4 | 31.1 | 32.3 | 33.7 | 34.6 | 36.1 |
| Average daytime temperature (°C) | 29.4 | 29.4 | 30.1 | 30.1 | 30.1 | 29.4 | 28.7 | 29.7 | 30.8 | 32.7 | 32.0 | 31.7 |
| Average temperature (°C) | 25.8 | 25.6 | 26.0 | 26.2 | 26.1 | 25.9 | 24.9 | 25.1 | 25.6 | 27.4 | 27.4 | 27.4 |
| Average night temperature (°C) | 23.1 | 23.0 | 23.0 | 23.2 | 22.8 | 23.1 | 21.7 | 21.7 | 21.8 | 23.8 | 24.2 | 24.2 |
| Absolute minimum temperature (°C) | 22.1 | 22.1 | 21.6 | 21.7 | 21.0 | 21.7 | 19.4 | 19.1 | 18.8 | 22.2 | 23.3 | 21.6 |
| 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) | 8.1 | 5.6 | 8.6 | 9.0 | 9.6 | 10.1 | 9.9 | 10.3 | 10.9 | 10.6 | 9.8 | 9.4 |
| Precipitation (mm) | 343 | 417 | 283 | 287 | 214 | 136 | 120 | 14 | 15 | 60 | 227 | 186 |
| Sunny days | 0 | 1 | 0 | 0 | 3 | 0 | 10 | 5 | 12 | 2 | 0 | 4 |
| Rainy days | 31 | 27 | 31 | 30 | 28 | 30 | 21 | 26 | 18 | 29 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cilasun is at