Climate almanac
Cessnock
New South Wales, Australia · -32.83°, 151.36°
What is the climate like in Cessnock?
The best time to visit Cessnock is typically April – February, with trip comfort peaking in September (7.9/10). Cessnock is warmest in January, when daily highs average 86°F (30°C), and coolest in July, when lows fall to about 44°F (7°C). The wettest month is typically March and the driest is September; the year sees roughly 30 in (755 mm) of precipitation.
- Best time to visitApril – February — comfort peaks in September (7.9/10)
- Warmest monthJanuary — average high 86°F (30°C)
- Coolest monthJuly — average low 44°F (7°C)
- Wettest monthMarch (4.5 in (115 mm))
- Driest monthSeptember (1.5 in (39 mm))
- Annual precipitation30 in (755 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromCessnock Airport Aws, 5 km away (1968-2026)