Average temperature in December is 18.6 °C
Average daytime temperature is 21.4 °C
Average night temperature is 16.3 °C
Absolute maximum temperature: 24.7 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 7
Number of rainy days: 24
Number of snow days:
Precipitation sum: 138 mm
* Weather data for Auckland New Zealand is based on climate observations for 2023 year
| December (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 19.4 | 19.2 | 19.8 | 20.9 | 20.2 | 20.7 | 19.7 | 19.6 | 19.5 | 20.8 | 20.2 | 17.9 | 19.1 | 19.4 | 21.2 | 21.8 | 23.2 | 22.1 | 21.6 | 21.4 | 22.2 | 21.8 | 22.7 | 22.8 | 23.6 | 24 | 23.7 | 23.6 | 24.4 | 24.7 | 23 |
| Apparent max temperature | 19.7 | 18.1 | 20.8 | 24 | 21.3 | 21.1 | 18.5 | 19.8 | 21 | 21.2 | 22.5 | 12.7 | 15.2 | 17.5 | 21.9 | 22.6 | 24.1 | 23.8 | 23.1 | 23.6 | 24.3 | 22.7 | 23.1 | 24.3 | 25.7 | 27.3 | 26.9 | 24.2 | 27 | 28.4 | 22.8 |
| Mean temperature | 17 | 18 | 17.9 | 18.1 | 16.9 | 17.5 | 16.7 | 15.5 | 16.4 | 17.9 | 16.3 | 15.7 | 16.8 | 17.1 | 16.9 | 17.7 | 20 | 19.9 | 19.3 | 19.2 | 19.5 | 20.4 | 20.7 | 20.3 | 20.9 | 21.1 | 20 | 20.8 | 21.6 | 22.1 | 19.3 |
| Apparent mean temperature | 13.2 | 15.4 | 14.8 | 16.5 | 13.8 | 11.9 | 12 | 10.5 | 12.5 | 14.3 | 9.5 | 8.6 | 11.6 | 13.7 | 12.8 | 13.3 | 17.2 | 19.6 | 17.7 | 17.9 | 18.2 | 18.4 | 18.8 | 19.6 | 20.1 | 20.4 | 17.2 | 17 | 19.8 | 20.2 | 14.5 |
| Minimum temperature | 15.3 | 17.1 | 16.4 | 16.2 | 14.4 | 15.2 | 14.5 | 10.8 | 13.1 | 15 | 14.1 | 14.1 | 15.5 | 14.7 | 13.3 | 13.3 | 16.9 | 17.6 | 16.9 | 16.7 | 17 | 19.2 | 19.7 | 18.8 | 19.6 | 18.7 | 16.1 | 19.1 | 19.7 | 19.9 | 16.7 |
| Apparent min temperature | 15.2 | 16.3 | 17.4 | 18.9 | 16.9 | 15.9 | 14.6 | 15.2 | 16.1 | 17.4 | 13.9 | 10.4 | 12.7 | 15.2 | 16 | 17.4 | 20.2 | 21.5 | 19.8 | 20.2 | 20.6 | 19.8 | 20.4 | 20.9 | 22.1 | 22.9 | 20.7 | 20 | 22.2 | 23.6 | 18.4 |
| December | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 14.5 | 14.5 | 14.5 | 14.5 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.6 |
| Sunshine duration (h) | 7.3 | 8 | 4.8 | 6 | 5.6 | 10.3 | 13.6 | 13.2 | 13.6 | 10.2 | 11.3 | 13.3 | 11.6 | 13.4 | 12.6 | 13.6 | 13.6 | 13 | 13.6 | 13.5 | 10.4 | 12.4 | 7.5 | 3.8 | 7.1 | 12.8 | 13.2 | 8.7 | 6.5 | 13.4 | 5.5 |
| Precipitation (mm) | 1.6 | 1.4 | 5.1 | 11.5 | 6.3 | 0.3 | 0.6 | 0 | 0 | 1 | 0.2 | 1.2 | 0.2 | 0 | 0 | 0 | 0.2 | 1.8 | 1.1 | 0 | 0 | 1.6 | 17.5 | 22.6 | 6.6 | 1.6 | 0.7 | 13.4 | 15.9 | 5.1 | 20.7 |
| Precipitation hours | 7 | 5 | 14 | 14 | 15 | 3 | 5 | 0 | 0 | 8 | 2 | 10 | 2 | 0 | 0 | 0 | 2 | 8 | 5 | 0 | 0 | 6 | 15 | 15 | 19 | 9 | 4 | 17 | 19 | 10 | 14 |
| Wind speed (m/s) | 25.2 | 27.5 | 34.6 | 16.1 | 20.9 | 27.4 | 29.7 | 20.1 | 23.3 | 25.8 | 36.5 | 41.7 | 39.9 | 34 | 21.2 | 21.1 | 19.3 | 16.9 | 19.2 | 20.4 | 17.9 | 28.8 | 31.6 | 29.4 | 19.1 | 18 | 29.1 | 36.9 | 25.8 | 26.6 | 27.2 |
In December 2023, the highest daytime temperature in Auckland was 24.7°C.
While the minimum temperature at night dropped to 10.8°C.
The average nighttime and daytime temperatures during December in Auckland are 16.3°C and 21.4°C respectively.
The precipitation sum in December is about 138 mm.