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May Weather in Waikowhai, New Zealand

Last updated: August 31, 2025

In Waikowhai, New Zealand, the average temperature for May hovers around 7°C (45°F). During this time, you can expect minimum temperatures to dip to -4°C (25°F), while highs can reach up to 16°C (61°F). The region sees 293 mm (11.5 in) of precipitation spread over 16 days, contributing to a notably high average humidity of 83%.

May Temperature in Waikowhai

In May in Waikowhai, the average temperature is 7°C (45°F). The maximum can reach 16°C (61°F), while the minimum can be as low as -4°C (25°F). Be prepared for varying conditions and pack layers for your travels!

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

The chart illustrates May 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, May typically has an average temperature of 7°C (45°F), with highs reaching up to 16°C (61°F) and lows dropping to around -4°C (25°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.

May Precipitation in Waikowhai

In Waikowhai in May, the precipitation amount is 293 mm (11.5 in) spread over 16 days, creating a consistently wet atmosphere throughout the month.

May Precipitation Trends in Waikowhai

The chart displays monthly precipitation patterns in Waikowhai, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Waikowhai, May typically receives around 293 mm (11.5 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec273327289323293179335271365303359371
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Waikowhai

In Waikowhai in May, humidity is 83%. With an average temperature of 7°C (45°F), this humidity feels like a chilly blanket wrapping around you, making travel somewhat uncomfortable as you navigate the dampness that settles in your clothes, leading to a heavy and muggy experience outdoors.

May Average Humidity in Waikowhai

This chart illustrates the average monthly humidity levels in Waikowhai, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Waikowhai is approximately 83%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Waikowhai

In Waikowhai in May, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Waikowhai for better planning.

Maximum UV Index Levels in Waikowhai for May

The chart shows the monthly maximum UV Index (UVI) for Waikowhai in May, 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 May, the maximum UV index in Waikowhai typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1413964234691113
Data source: Waikowhai May 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 May 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 May’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 May’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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