Cessnock Weather & Climate: Best Time to Visit

The climate in Cessnock is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 30°C (86°F) in January. In July, the coolest month of the year, temperatures drop to a pleasant 18°C (64°F).

At night, temperatures range from around 18°C (64°F) in January to 7°C (45°F) in July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Cessnock receives mid-range precipitation levels, with 786 mm (31 in) annually. Cessnock can be quite wet during February, receiving approximately 103 mm (4.1 in) of precipitation over 12 rainy days.

In contrast, during the driest month (August), you will experience much drier conditions, with 37 mm (1.5 in) of precipitation spread across 10 rainy days. For more details, please visit our Cessnock Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

The relative humidity is moderate throughout the year in Cessnock.

The city experiences its highest humidity in January, reaching 61%. In August, the humidity drops to its lowest level at 49%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year