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December Weather in Waikowhai, New Zealand

Last updated: August 31, 2025

In December, the average temperature in Waikowhai, New Zealand hovers around 12°C (55°F), with a minimum dipping to 2°C (35°F) and a maximum reaching 22°C (71°F). Expect 371 mm (14.6 in) of precipitation spread over 18 days, contributing to an average humidity level of 87%. Make sure to prepare for a somewhat damp and cool atmosphere!

December Temperature in Waikowhai

In December in Waikowhai, the average temperature is 12°C (55°F), with maximums reaching 22°C (71°F) and minimums dropping as low as 2°C (35°F). This mild climate makes it an ideal time for outdoor activities and exploring the local attractions.

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

The chart illustrates December temperature patterns in Waikowhai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waikowhai, December typically has an average temperature of 12°C (55°F), with highs reaching up to 22°C (71°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec565655484439384143465054
Data source: Temperature data for Waikowhai generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Waikowhai

In Waikowhai in December, the total precipitation amount is 371 mm (14.6 in) over the course of 18 days.

December Precipitation Trends in Waikowhai

The chart displays monthly precipitation patterns in Waikowhai, 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 Waikowhai, December typically receives around 371 mm (14.6 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec273327289323293179335271365303359371
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Waikowhai

In Waikowhai in December humidity is 87%. With an average temperature of 12°C (55°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and requiring extra layers for comfort while traveling.

December Average Humidity in Waikowhai

This chart illustrates the average monthly humidity levels in Waikowhai, 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 Waikowhai is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%82%83%82%83%83%82%82%83%84%85%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Waikowhai

In Waikowhai 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 Waikowhai.

Maximum UV Index Levels in Waikowhai for December

The chart shows the monthly maximum UV Index (UVI) for Waikowhai 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 Waikowhai typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1413964234691113
Data source: Waikowhai 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 Waikowhai Compares to Other Months

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

This table compares monthly weather conditions in Waikowhai, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)273 mm (10.8 inches)85%extreme
February Weather13°C (57°F)327 mm (12.9 inches)82%extreme
March Weather13°C (55°F)289 mm (11.4 inches)83%very high
April Weather9°C (49°F)323 mm (12.7 inches)82%high
May Weather7°C (45°F)293 mm (11.5 inches)83%moderate
June Weather4°C (40°F)179 mm (7.0 inches)83%low
July Weather4°C (39°F)335 mm (13.2 inches)82%moderate
August Weather5°C (41°F)271 mm (10.7 inches)82%moderate
September Weather6°C (43°F)365 mm (14.4 inches)83%high
October Weather8°C (47°F)303 mm (11.9 inches)84%very high
November Weather10°C (51°F)359 mm (14.1 inches)85%extreme
December Weather12°C (55°F)371 mm (14.6 inches)87%extreme

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