Average annual temperature is 23.0 °C
Absolute maximum temperature: 30.0 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Kostasari Wetan
* Weather data for Kostasari Wetan 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) | 27.9 | 27.8 | 28.8 | 28.3 | 29.0 | 28.0 | 26.4 | 26.8 | 28.9 | 29.7 | 30.0 | 29.5 |
| Average daytime temperature (°C) | 26.8 | 26.7 | 27.3 | 27.4 | 26.8 | 25.8 | 24.4 | 25.0 | 26.2 | 28.4 | 27.7 | 27.7 |
| Average temperature (°C) | 23.3 | 23.4 | 23.5 | 23.7 | 23.5 | 22.9 | 21.7 | 21.4 | 21.8 | 23.6 | 24.0 | 23.8 |
| Average night temperature (°C) | 20.6 | 20.8 | 20.5 | 20.8 | 21.2 | 20.9 | 19.9 | 18.9 | 18.9 | 20.2 | 21.5 | 20.9 |
| Absolute minimum temperature (°C) | 18.9 | 19.7 | 19.1 | 18.9 | 19.5 | 18.9 | 17.6 | 16.0 | 16.9 | 17.8 | 19.9 | 17.7 |
| 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 | 12.6 |
| 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) | 8.2 | 5.6 | 8.7 | 8.8 | 9.2 | 8.6 | 8.4 | 9.1 | 10.5 | 10.8 | 9.0 | 8.9 |
| Precipitation (mm) | 173 | 330 | 252 | 217 | 203 | 216 | 206 | 66 | 35 | 63 | 189 | 154 |
| Sunny days | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 3 | 4 | 2 | 0 | 3 |
| Rainy days | 30 | 28 | 30 | 30 | 30 | 30 | 30 | 28 | 26 | 29 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kostasari Wetan is at