Average annual temperature is 18.0 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 1.6 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Kempsey
* Weather data for Kempsey 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) | 33.6 | 33.7 | 36.4 | 25.9 | 25.0 | 23.3 | 25.1 | 26.9 | 33.4 | 37.0 | 32.2 | 38.1 |
| Average daytime temperature (°C) | 27.6 | 28.6 | 28.4 | 23.1 | 20.8 | 19.6 | 20.0 | 21.8 | 25.4 | 26.8 | 25.5 | 30.6 |
| Average temperature (°C) | 22.0 | 22.5 | 22.2 | 17.7 | 13.5 | 11.9 | 12.6 | 14.1 | 16.7 | 19.1 | 20.2 | 23.7 |
| Average night temperature (°C) | 17.3 | 17.4 | 17.5 | 13.9 | 8.4 | 6.4 | 7.3 | 8.4 | 10.1 | 13.2 | 16.0 | 18.6 |
| Absolute minimum temperature (°C) | 12.9 | 13.2 | 10.0 | 8.1 | 3.3 | 1.6 | 2.3 | 4.7 | 5.9 | 8.3 | 10.8 | 14.4 |
| 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 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.5 | 10.2 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.1 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.4 | 11.5 | 9.5 | 9.7 | 9.2 | 8.6 | 8.7 | 9.9 | 10.7 | 11.2 | 9.3 | 11.4 |
| Precipitation (mm) | 127 | 65 | 124 | 77 | 29 | 22 | 14 | 17 | 13 | 48 | 81 | 64 |
| Sunny days | 8 | 10 | 7 | 9 | 21 | 21 | 22 | 18 | 21 | 18 | 4 | 10 |
| Rainy days | 23 | 18 | 24 | 21 | 10 | 9 | 9 | 13 | 9 | 13 | 26 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kempsey is at