Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 21.4 °C
Number of sunny days: 41 days
Number of rainy days: 324 days
Look at detailed online map of Ciahak
* Weather data for Ciahak 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) | 32.6 | 31.0 | 31.7 | 32.5 | 33.1 | 33.9 | 35.4 | 36.4 | 38.7 | 39.4 | 35.5 | 35.8 |
| Average daytime temperature (°C) | 29.9 | 29.1 | 30.0 | 31.5 | 31.6 | 32.0 | 32.7 | 34.9 | 36.0 | 36.6 | 33.3 | 32.9 |
| Average temperature (°C) | 25.7 | 25.2 | 25.7 | 26.6 | 27.1 | 27.0 | 27.2 | 28.3 | 28.8 | 29.3 | 27.4 | 27.5 |
| Average night temperature (°C) | 22.8 | 22.9 | 22.8 | 23.1 | 23.8 | 23.4 | 23.1 | 23.4 | 23.8 | 24.7 | 24.0 | 24.0 |
| Absolute minimum temperature (°C) | 21.9 | 21.8 | 21.7 | 21.4 | 22.9 | 22.1 | 21.6 | 21.9 | 21.5 | 23.5 | 22.9 | 22.6 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 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) | 7.6 | 6.1 | 8.7 | 9.7 | 9.6 | 10.1 | 10.2 | 10.9 | 11.1 | 10.9 | 9.2 | 9.7 |
| Precipitation (mm) | 236 | 414 | 326 | 200 | 187 | 164 | 102 | 31 | 27 | 77 | 308 | 251 |
| Sunny days | 0 | 0 | 0 | 2 | 1 | 1 | 9 | 8 | 13 | 2 | 0 | 5 |
| Rainy days | 31 | 28 | 31 | 28 | 30 | 29 | 22 | 23 | 17 | 29 | 30 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ciahak is at