Average annual temperature is 27.1 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of Ketapan
* Weather data for Ketapan 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) | 32.4 | 31.5 | 31.7 | 32.3 | 33.1 | 33.7 | 33.7 | 33.9 | 35.7 | 36.4 | 36.4 | 35.4 |
| Average daytime temperature (°C) | 30.7 | 29.7 | 30.5 | 30.4 | 31.4 | 32.6 | 32.7 | 32.7 | 33.7 | 35.0 | 35.0 | 33.5 |
| Average temperature (°C) | 26.1 | 25.4 | 26.0 | 26.3 | 26.6 | 27.5 | 26.8 | 26.8 | 27.5 | 29.0 | 29.3 | 28.2 |
| Average night temperature (°C) | 22.7 | 22.9 | 22.5 | 23.0 | 22.4 | 22.5 | 21.5 | 21.0 | 21.3 | 23.0 | 24.1 | 23.8 |
| Absolute minimum temperature (°C) | 21.3 | 22.2 | 20.2 | 21.7 | 20.7 | 20.8 | 19.2 | 18.6 | 18.9 | 21.3 | 22.8 | 22.5 |
| 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 | 12.6 |
| 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) | 9.5 | 7.0 | 9.9 | 9.8 | 10.4 | 10.9 | 10.7 | 11.0 | 11.1 | 11.5 | 11.1 | 10.7 |
| Precipitation (mm) | 282 | 520 | 286 | 230 | 70 | 12 | 12 | 0 | 3 | 4 | 92 | 160 |
| Sunny days | 0 | 0 | 0 | 1 | 16 | 16 | 21 | 29 | 27 | 27 | 11 | 5 |
| Rainy days | 31 | 28 | 31 | 29 | 15 | 14 | 10 | 2 | 3 | 4 | 19 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ketapan is at