Average annual temperature is 22.9 °C
Absolute maximum temperature: 48.4 °C
Absolute minimum temperature: 1.3 °C
Number of sunny days: 308 days
Number of rainy days: 57 days
Look at detailed online map of Java
* Weather data for Java United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.2 | 23.9 | 27.0 | 38.9 | 39.4 | 42.6 | 48.4 | 46.4 | 43.2 | 37.3 | 30.0 | 23.7 |
| Average daytime temperature (°C) | 14.8 | 18.9 | 20.7 | 30.6 | 34.6 | 37.5 | 45.7 | 41.5 | 37.0 | 31.8 | 22.9 | 19.4 |
| Average temperature (°C) | 9.9 | 12.1 | 14.0 | 22.8 | 27.7 | 30.2 | 38.5 | 34.7 | 29.5 | 24.6 | 16.6 | 13.4 |
| Average night temperature (°C) | 5.8 | 6.8 | 8.5 | 15.4 | 20.1 | 22.3 | 30.3 | 27.8 | 23.0 | 18.3 | 11.0 | 8.3 |
| Absolute minimum temperature (°C) | 1.3 | 2.5 | 2.0 | 5.9 | 13.8 | 18.7 | 23.7 | 22.7 | 17.7 | 11.8 | 6.9 | 4.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 9.0 | 8.9 | 12.0 | 12.8 | 13.0 | 13.0 | 11.6 | 10.6 | 10.3 | 9.0 | 8.1 |
| Precipitation (mm) | 55 | 21 | 44 | 0 | 2 | 2 | 0 | 47 | 17 | 0 | 3 | 1 |
| Sunny days | 15 | 20 | 18 | 30 | 29 | 28 | 31 | 23 | 27 | 31 | 28 | 28 |
| Rainy days | 16 | 8 | 13 | 0 | 2 | 2 | 0 | 8 | 3 | 0 | 2 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Java is at