Average annual temperature is 20.1 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 285 days
Number of rainy days: 80 days
Look at detailed online map of Black Flag
* Weather data for Black Flag 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) | 41.4 | 42.6 | 42.5 | 34.3 | 27.8 | 21.3 | 23.7 | 32.4 | 37.7 | 37.7 | 41.2 | 42.0 |
| Average daytime temperature (°C) | 33.2 | 34.7 | 30.9 | 24.1 | 21.4 | 15.3 | 17.4 | 22.2 | 27.5 | 28.7 | 30.9 | 34.3 |
| Average temperature (°C) | 26.0 | 27.1 | 24.5 | 18.2 | 15.6 | 10.5 | 11.2 | 15.7 | 20.5 | 21.8 | 23.9 | 26.3 |
| Average night temperature (°C) | 18.3 | 19.2 | 17.9 | 12.2 | 9.6 | 5.8 | 5.4 | 9.0 | 12.9 | 14.1 | 16.1 | 17.7 |
| Absolute minimum temperature (°C) | 13.5 | 13.4 | 12.6 | 7.8 | 4.7 | 2.0 | 1.0 | 3.6 | 4.6 | 8.2 | 11.2 | 11.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.6 | 10.2 | 10.4 | 11.0 | 11.9 | 12.8 | 13.7 | 14.1 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.9 | 11.6 | 9.9 | 9.6 | 9.2 | 7.7 | 9.0 | 9.1 | 10.4 | 11.7 | 11.7 | 12.5 |
| Precipitation (mm) | 17 | 21 | 29 | 19 | 4 | 42 | 3 | 22 | 5 | 1 | 12 | 5 |
| Sunny days | 25 | 24 | 24 | 23 | 27 | 15 | 24 | 25 | 22 | 29 | 22 | 25 |
| Rainy days | 6 | 4 | 7 | 7 | 4 | 15 | 7 | 6 | 8 | 2 | 8 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Black Flag is at