The temperatures in Cessnock in August are quite cold with temperatures between 8°C and 18°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Cessnock during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Cessnock in August 2025.
If you’re planning to visit Cessnock in the near future, we highly recommend that you review the 14 day weather forecast for Cessnock before you arrive.
Temperatures
18° / 8°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
61
mm
Sun Hours
10.9
Hrs
