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May Weather in Waihee-Waiehu, United States

Last updated: June 24, 2025

In May, the average temperature in Waihee-Waiehu, United States reaches a pleasant 25°C (77°F). Expect a minimum of 19°C (66°F) and a maximum of 31°C (88°F), creating ideal conditions for outdoor activities. However, be prepared for some rain, with an average precipitation of 36 mm (1.4 in) spread over 6 days. With an average humidity of 83%, the weather can feel quite tropical, so don't forget your sunscreen and hydration!

May Temperature in Waihee-Waiehu

In May in Waihee-Waiehu, the average temperature is 25°C (77°F), with maximums reaching up to 31°C (88°F) and minimums dropping as low as 19°C (66°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Waihee-Waiehu.

May Weather in Waihee-Waiehu: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Waihee-Waiehu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waihee-Waiehu, May typically has an average temperature of 25°C (77°F), with highs reaching up to 31°C (88°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec747373757779798080797775
Data source: Temperature data for Waihee-Waiehu 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 Waihee-Waiehu

In Waihee-Waiehu in May, the total precipitation amount is 36 mm (1.4 in), which falls over the course of 6 days.

May Precipitation Trends in Waihee-Waiehu

The chart displays monthly precipitation patterns in Waihee-Waiehu, 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 Waihee-Waiehu, May typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec327552493611232517402545
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Waihee-Waiehu

In Waihee-Waiehu in May humidity is 83%. With an average temperature of 25°C (77°F), this humidity feels like a warm, enveloping blanket, making it essential for travelers to stay hydrated and seek shade to enjoy their adventures comfortably.

May Average Humidity in Waihee-Waiehu

This chart illustrates the average monthly humidity levels in Waihee-Waiehu, 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 Waihee-Waiehu is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%79%79%82%83%84%85%85%84%83%82%81%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Waihee-Waiehu

In Waihee-Waiehu in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Waihee-Waiehu.

Maximum UV Index Levels in Waihee-Waiehu for May

The chart shows the monthly maximum UV Index (UVI) for Waihee-Waiehu 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 Waihee-Waiehu typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111212131313121188
Data source: Waihee-Waiehu 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 Waihee-Waiehu Compares to Other Months

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

This table compares monthly weather conditions in Waihee-Waiehu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)32 mm (1.3 inches)78%high
February Weather23°C (73°F)75 mm (2.9 inches)79%very high
March Weather23°C (74°F)52 mm (2.0 inches)79%extreme
April Weather24°C (75°F)49 mm (1.9 inches)82%extreme
May Weather25°C (77°F)36 mm (1.4 inches)83%extreme
June Weather26°C (79°F)11 mm (0.4 inches)84%extreme
July Weather26°C (80°F)23 mm (0.9 inches)85%extreme
August Weather27°C (80°F)25 mm (1.0 inches)85%extreme
September Weather27°C (80°F)17 mm (0.7 inches)84%extreme
October Weather26°C (79°F)40 mm (1.6 inches)83%extreme
November Weather25°C (77°F)25 mm (1.0 inches)82%very high
December Weather24°C (75°F)45 mm (1.8 inches)81%very high

Compare Waihee-Waiehu's Climate with Cities Worldwide