Average annual temperature is 16.6 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 0.6 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Cessnock
* Weather data for Cessnock Australia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.0 | 36.5 | 37.9 | 24.7 | 21.3 | 22.0 | 22.2 | 22.2 | 31.5 | 31.9 | 33.7 | 39.2 |
| Average daytime temperature (°C) | 26.9 | 28.4 | 27.6 | 21.0 | 18.2 | 16.8 | 17.4 | 18.9 | 23.5 | 25.5 | 25.5 | 29.3 |
| Average temperature (°C) | 20.7 | 21.5 | 21.2 | 15.8 | 11.7 | 10.9 | 11.1 | 12.2 | 15.7 | 17.7 | 19.1 | 22.3 |
| Average night temperature (°C) | 16.2 | 16.5 | 16.6 | 11.8 | 7.1 | 6.6 | 6.2 | 6.9 | 9.1 | 11.4 | 14.5 | 17.0 |
| Absolute minimum temperature (°C) | 11.7 | 13.0 | 9.9 | 7.6 | 2.2 | 2.2 | 0.6 | 3.5 | 4.2 | 6.6 | 10.5 | 13.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.0 | 11.2 | 9.7 | 9.5 | 9.0 | 8.1 | 8.6 | 9.5 | 10.4 | 11.1 | 10.1 | 11.3 |
| Precipitation (mm) | 89 | 56 | 106 | 75 | 14 | 15 | 13 | 41 | 8 | 29 | 100 | 87 |
| Sunny days | 8 | 9 | 10 | 10 | 21 | 19 | 20 | 13 | 20 | 20 | 6 | 8 |
| Rainy days | 23 | 19 | 21 | 20 | 10 | 11 | 11 | 18 | 10 | 11 | 24 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cessnock is at