Average annual temperature is 15.5 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 2.5 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Finniss
* Weather data for Finniss 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) | 41.6 | 40.3 | 31.6 | 28.6 | 22.6 | 22.1 | 19.8 | 25.2 | 31.2 | 31.4 | 39.4 | 35.0 |
| Average daytime temperature (°C) | 25.9 | 25.9 | 22.9 | 21.2 | 17.1 | 15.6 | 15.3 | 16.5 | 20.9 | 20.5 | 20.3 | 22.7 |
| Average temperature (°C) | 19.9 | 20.5 | 17.9 | 16.1 | 13.2 | 12.3 | 11.2 | 11.8 | 14.8 | 15.0 | 15.9 | 17.4 |
| Average night temperature (°C) | 15.4 | 16.0 | 14.1 | 12.1 | 10.2 | 9.8 | 7.8 | 7.9 | 9.6 | 10.3 | 12.4 | 13.9 |
| Absolute minimum temperature (°C) | 11.5 | 12.0 | 11.9 | 8.1 | 6.7 | 5.2 | 2.5 | 3.0 | 5.7 | 6.0 | 8.2 | 10.8 |
| 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 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.2 | 13.4 | 12.3 | 11.2 | 10.3 | 9.8 | 10.0 | 10.8 | 11.9 | 13.0 | 14.0 | 14.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 10.6 | 10.8 | 9.2 | 8.0 | 6.8 | 6.1 | 7.4 | 7.8 | 10.2 | 10.5 | 10.9 | 9.3 |
| Precipitation (mm) | 44 | 32 | 33 | 35 | 49 | 67 | 39 | 40 | 15 | 12 | 61 | 123 |
| Sunny days | 18 | 17 | 13 | 14 | 9 | 7 | 13 | 13 | 20 | 16 | 19 | 5 |
| Rainy days | 13 | 11 | 18 | 16 | 22 | 23 | 18 | 18 | 10 | 15 | 11 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Finniss is at