Jervis Bay Airfield Weather Forecast
- 5
- 18
Mostly sunny
- 8
- 15
Early shower or two
- 10
- 17
Mostly sunny
- 11
- 18
Mostly sunny
- 8
- 17
Partly cloudy
- 8
- 17
Possible shower
- 8
- 18
Partly cloudy
Today 11 Jul Illawarra
Patchy morning fog. Patches of morning frost about the Southern Highlands. Mostly sunny afternoon. Light winds becoming north to northwesterly 15 to 20 km/h in the middle of the day. Overnight temperatures falling to between 2 and 6 with daytime temperatures reaching between 14 and 18.
Jervis Bay Airfield Temperature Statistics View More
July Temperature
Point Perpendicular (11km)
Lowest 5 July, 2026
9.8 °CAverage July
14 °CHighest 2 July, 2026
20.3 °C
Climate (2021–2026)
Point Perpendicular (11km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.8 °C