Average annual temperature is 26.1 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Jater
* Weather data for Jater 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) | 31.4 | 29.7 | 31.2 | 30.9 | 30.8 | 32.6 | 31.8 | 32.4 | 34.8 | 36.9 | 35.5 | 36.8 |
| Average daytime temperature (°C) | 28.9 | 27.6 | 29.4 | 29.5 | 29.6 | 30.9 | 29.5 | 30.9 | 32.1 | 34.6 | 33.9 | 32.7 |
| Average temperature (°C) | 25.3 | 24.5 | 25.3 | 25.7 | 25.7 | 26.2 | 24.9 | 25.2 | 25.9 | 28.3 | 28.2 | 27.4 |
| Average night temperature (°C) | 22.8 | 22.4 | 22.7 | 23.2 | 23.1 | 23.3 | 22.1 | 21.7 | 22.1 | 24.2 | 24.7 | 24.1 |
| Absolute minimum temperature (°C) | 21.6 | 21.6 | 21.6 | 22.1 | 22.2 | 22.3 | 20.4 | 20.8 | 20.5 | 23.1 | 23.6 | 22.8 |
| 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) | 8.3 | 6.1 | 9.1 | 9.0 | 10.3 | 10.8 | 10.6 | 10.9 | 11.0 | 11.3 | 10.8 | 10.0 |
| Precipitation (mm) | 386 | 915 | 456 | 283 | 99 | 49 | 32 | 0 | 1 | 10 | 80 | 119 |
| Sunny days | 1 | 0 | 1 | 0 | 14 | 11 | 22 | 30 | 28 | 13 | 7 | 8 |
| Rainy days | 30 | 28 | 30 | 30 | 17 | 19 | 9 | 1 | 2 | 18 | 23 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jater is at