Average annual temperature is 23.2 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 5.0 °C
Number of sunny days: 305 days
Number of rainy days: 60 days
Look at detailed online map of Indiana
* Weather data for Indiana Australia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 40.5 | 40.7 | 38.8 | 35.1 | 26.3 | 29.5 | 28.5 | 32.0 | 36.0 | 39.3 | 41.0 | 42.6 |
| Average daytime temperature (°C) | 34.9 | 33.8 | 34.6 | 27.8 | 21.1 | 22.6 | 19.5 | 26.0 | 29.8 | 31.6 | 34.6 | 37.2 |
| Average temperature (°C) | 29.0 | 27.8 | 28.6 | 21.8 | 15.0 | 16.6 | 14.2 | 19.4 | 22.9 | 24.5 | 28.8 | 30.6 |
| Average night temperature (°C) | 23.4 | 21.7 | 22.3 | 16.3 | 9.1 | 11.4 | 9.3 | 13.0 | 16.0 | 17.0 | 22.6 | 23.2 |
| Absolute minimum temperature (°C) | 19.5 | 13.8 | 15.3 | 8.9 | 5.4 | 6.0 | 5.0 | 8.3 | 8.6 | 11.5 | 19.3 | 14.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 11.0 | 10.7 | 10.9 | 11.3 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 10.0 | 11.0 | 10.4 | 9.7 | 9.9 | 8.4 | 8.7 | 10.3 | 11.1 | 11.5 | 11.1 | 12.3 |
| Precipitation (mm) | 92 | 36 | 29 | 22 | 2 | 27 | 33 | 0 | 0 | 0 | 55 | 2 |
| Sunny days | 17 | 23 | 27 | 23 | 30 | 23 | 24 | 31 | 30 | 31 | 18 | 28 |
| Rainy days | 14 | 5 | 4 | 7 | 1 | 7 | 7 | 0 | 0 | 0 | 12 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Indiana is at