Average annual temperature is 27.6 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 22.9 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Johar
* Weather data for Johar 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) | 30.5 | 29.3 | 30.4 | 31.8 | 32.5 | 33.4 | 33.1 | 34.2 | 35.4 | 36.6 | 33.7 | 33.7 |
| Average daytime temperature (°C) | 28.3 | 27.5 | 28.8 | 29.7 | 30.9 | 32.0 | 31.6 | 32.6 | 33.6 | 34.0 | 31.5 | 31.4 |
| Average temperature (°C) | 26.2 | 25.9 | 26.5 | 27.1 | 27.7 | 28.2 | 27.4 | 28.0 | 28.6 | 29.4 | 28.0 | 28.0 |
| Average night temperature (°C) | 24.2 | 24.5 | 24.5 | 24.7 | 25.1 | 25.1 | 24.2 | 24.1 | 24.5 | 25.6 | 25.6 | 25.7 |
| Absolute minimum temperature (°C) | 23.3 | 23.9 | 23.5 | 23.3 | 23.9 | 23.1 | 23.1 | 22.9 | 23.0 | 24.2 | 23.8 | 24.5 |
| 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 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| 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 | 5.8 | 9.5 | 10.3 | 10.5 | 10.7 | 10.5 | 11.0 | 11.0 | 11.2 | 10.5 | 10.0 |
| Precipitation (mm) | 495 | 753 | 579 | 223 | 102 | 73 | 51 | 5 | 11 | 37 | 203 | 215 |
| Sunny days | 0 | 0 | 0 | 1 | 11 | 6 | 16 | 21 | 21 | 6 | 1 | 5 |
| Rainy days | 31 | 28 | 31 | 29 | 20 | 24 | 15 | 10 | 9 | 25 | 29 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Johar is at