Parma Weather Forecast
- 8
- 19
Mostly sunny
- 9
- 19
Possible shower
- 11
- 17
Showers
- 12
- 20
Shower or two
- 11
- 21
Partly cloudy
- 12
- 18
Shower or two
- 9
- 17
Showers
Today 20 May Illawarra
Mostly sunny. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds west to southwesterly 15 to 20 km/h tending south to southwesterly in the middle of the day then tending west to southwesterly in the evening. Daytime maximum temperatures between 15 and 19.
Parma Temperature Statistics View More
May Temperature
Nowra (RAN Air Station) (1km)
Lowest 10 May, 2026
8.4 °CAverage May
15.6 °CHighest 2 May, 2026
25.5 °C
Climate (2021–Present)
Nowra (RAN Air Station) (1km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.5 °C