December Weather in Waverley, New Zealand

Last updated: August 31, 2025

In December, the average temperature in Waverley, New Zealand is a comfortable 17°C (64°F), with temperatures ranging from a cool 7°C (45°F) to a warm 25°C (77°F). Visitors can expect about 131 mm (5.2 in) of precipitation spread over 15 days, accompanied by an average humidity level of 80%. Enjoy the mild climate and plan accordingly!

December Temperature in Waverley

In December in Waverley, the average temperature is 17°C (64°F). Maximums can reach 25°C (77°F), and minimums can dip as low as 7°C (45°F). This mild climate makes it an ideal destination for travelers seeking comfortable outdoor activities.

December Weather in Waverley: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Waverley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waverley, December typically has an average temperature of 17°C (64°F), with highs reaching up to 25°C (77°F) and lows dropping to around 7°C (45°F).

Data source: Temperature data for Waverley generated using information from the Copernicus Climate Change Service.

December Precipitation in Waverley

In Waverley in December, the precipitation amount is 131 mm (5.2 in) over a span of 15 days.

December Precipitation Trends in Waverley

The chart displays monthly precipitation patterns in Waverley, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Waverley, December typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Waverley

In Waverley in December, humidity is 80%. With an average temperature of 17°C (64°F), this humidity feels like a warm blanket wrapping around you, making travel somewhat uncomfortable as the air feels heavy and oppressive.

December Average Humidity in Waverley

This chart illustrates the average monthly humidity levels in Waverley, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Waverley is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Waverley

In Waverley in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Waverley.

Maximum UV Index Levels in Waverley for December

The chart shows the monthly maximum UV Index (UVI) for Waverley in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Waverley typically reaches 13, which falls under the extreme exposure category.

Data source: Waverley December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Waverley Compares to Other Months

Weather in Waverley varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Waverley, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Waverley, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	62 mm (2.4 inches)	79%	extreme
February Weather	18°C (66°F)	70 mm (2.8 inches)	77%	extreme
March Weather	17°C (63°F)	93 mm (3.6 inches)	75%	very high
April Weather	15°C (59°F)	142 mm (5.6 inches)	76%	high
May Weather	13°C (55°F)	87 mm (3.4 inches)	81%	moderate
June Weather	11°C (52°F)	99 mm (3.9 inches)	83%	low
July Weather	10°C (50°F)	127 mm (5.0 inches)	84%	moderate
August Weather	10°C (51°F)	120 mm (4.7 inches)	81%	moderate
September Weather	11°C (53°F)	124 mm (4.9 inches)	80%	high
October Weather	13°C (56°F)	92 mm (3.6 inches)	82%	very high
November Weather	15°C (60°F)	84 mm (3.3 inches)	82%	extreme
December Weather	17°C (64°F)	131 mm (5.2 inches)	80%	extreme