Horsley Weather Forecast
- 9
- 19
Sunny
- 4
- 17
Sunny
- 5
- 20
Sunny
- 8
- 20
Mostly sunny
- 6
- 20
Sunny
- 7
- 20
Mostly sunny
- 7
- 16
Shower or two
Today 23 Jul Wollongong
Mostly sunny. Slight chance of a shower. Winds west to northwesterly 15 to 20 km/h tending west to southwesterly 20 to 30 km/h during the day.
Horsley Temperature Statistics View More
July Temperature
Illawarra Regional Airport (8km)
Lowest 21 July, 2026
2.1 °CAverage July
12.5 °CHighest 2 July, 2026
22.9 °C
Climate (2021–2026)
Illawarra Regional Airport (8km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.8 °C