Average annual temperature is 16.9 °C
Absolute maximum temperature: 24.8 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 29 days
Number of rainy days: 336 days
Look at detailed online map of Oneng
* Weather data for Oneng 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) | 22.9 | 22.8 | 24.3 | 24.3 | 24.8 | 24.3 | 24.1 | 23.9 | 24.5 | 24.1 | 23.1 | 22.0 |
| Average daytime temperature (°C) | 21.3 | 21.6 | 22.1 | 22.5 | 22.8 | 22.4 | 21.7 | 22.1 | 22.2 | 21.7 | 21.3 | 20.6 |
| Average temperature (°C) | 16.1 | 16.4 | 16.5 | 17.1 | 17.6 | 17.5 | 16.9 | 16.9 | 17.2 | 16.9 | 16.9 | 16.9 |
| Average night temperature (°C) | 12.3 | 12.7 | 12.6 | 13.4 | 14.4 | 14.0 | 13.4 | 13.6 | 14.1 | 13.9 | 13.9 | 14.2 |
| Absolute minimum temperature (°C) | 8.2 | 10.4 | 10.3 | 10.3 | 12.2 | 12.0 | 11.9 | 11.9 | 12.7 | 12.2 | 11.9 | 12.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.3 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 7.9 | 8.5 | 8.1 | 8.4 | 8.8 | 8.7 | 8.4 | 6.9 | 6.9 | 6.0 | 5.2 | 6.1 |
| Precipitation (mm) | 200 | 240 | 293 | 298 | 216 | 108 | 87 | 280 | 175 | 440 | 424 | 576 |
| Sunny days | 1 | 0 | 0 | 0 | 5 | 8 | 9 | 3 | 3 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 26 | 22 | 22 | 28 | 27 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oneng is at