Hornsby Temperature by Month
This graph shows the average minimum and maximum temperatures throughout the year in Hornsby (New South Wales), Australia. The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.
Temperature patterns do vary with the seasons. In winter, the time of minimum and maximum temperatures can shift slightly compared to summer.
- On average, the warmest month is January with 28°C.
- On average, the coolest month is July with 18°C.
- The average annual maximum temperature is 23°C.
- The average annual minimum temperature is 14°C.
Current temperature in Hornsby
Fri Dec 13
29°C | 19°C
E 
14 km/h
14 km/h
almost clear and no rain
Sat Dec 14
27°C | 19°C
E 11 km/h
11 km/h0.2 mm
partly cloudy and small chance of slight rain
Sun Dec 15
27°C | 20°C
SE 11 km/h
11 km/h
partly cloudy and no rain
