Average annual temperature is 27.1 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 244 days
Number of rainy days: 121 days
Look at detailed online map of Katherine
* Weather data for Katherine 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) | 35.1 | 36.2 | 35.6 | 36.3 | 34.0 | 33.5 | 33.0 | 34.7 | 38.5 | 40.8 | 41.8 | 40.3 |
| Average daytime temperature (°C) | 33.0 | 32.5 | 33.4 | 33.4 | 30.0 | 31.4 | 29.0 | 32.3 | 35.5 | 38.3 | 37.0 | 37.6 |
| Average temperature (°C) | 27.9 | 27.2 | 27.6 | 27.3 | 22.7 | 24.4 | 22.3 | 25.0 | 28.4 | 31.1 | 30.4 | 30.8 |
| Average night temperature (°C) | 24.3 | 23.4 | 22.7 | 22.3 | 16.9 | 18.4 | 16.7 | 18.3 | 21.0 | 24.0 | 25.1 | 26.0 |
| Absolute minimum temperature (°C) | 22.9 | 20.0 | 17.6 | 15.4 | 12.2 | 12.6 | 9.5 | 16.6 | 16.5 | 20.2 | 22.7 | 24.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.4 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.6 | 8.4 | 10.3 | 10.6 | 10.5 | 10.4 | 10.3 | 10.6 | 11.3 | 11.6 | 11.1 | 11.2 |
| Precipitation (mm) | 182 | 327 | 80 | 59 | 0 | 0 | 0 | 0 | 0 | 0 | 80 | 105 |
| Sunny days | 3 | 7 | 14 | 21 | 31 | 29 | 30 | 30 | 30 | 28 | 12 | 9 |
| Rainy days | 28 | 21 | 17 | 9 | 0 | 1 | 1 | 1 | 0 | 3 | 18 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Katherine is at