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May Weather in Boyanup, Australia

Last updated: August 22, 2025

In Boyanup, Australia, the average temperature in May is a pleasant 14°C (58°F). You'll experience a range with minimums dipping to 5°C (42°F) and maximums reaching up to 25°C (77°F). During this month, expect about 73 mm (2.9 in) of precipitation over 7 days, and a comfortable average humidity of 72%. Enjoy the mild conditions!

May Temperature in Boyanup

In May, in Boyanup, the average temperature is 14°C (58°F). The maximum can reach 25°C (77°F), while the minimum can drop as low as 5°C (42°F). This makes Boyanup an ideal destination for travelers seeking comfortable weather for outdoor activities.

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

The chart illustrates May temperature patterns in Boyanup, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boyanup, May typically has an average temperature of 14°C (58°F), with highs reaching up to 25°C (77°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec717169635856545456596369
Data source: Temperature data for Boyanup 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 Boyanup

In Boyanup in May, the precipitation amount is 73 mm (2.9 in) during a span of 7 days.

May Precipitation Trends in Boyanup

The chart displays monthly precipitation patterns in Boyanup, 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 Boyanup, May typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec83432337310512910762492815
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Boyanup

In Boyanup in May, humidity is 72%. With an average temperature of 14°C (58°F), this humidity feels like a damp blanket wrapping around you, making walking and exploring slightly uncomfortable and requiring frequent breaks for hydration.

May Average Humidity in Boyanup

This chart illustrates the average monthly humidity levels in Boyanup, 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 Boyanup is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec53%55%59%70%72%77%77%75%71%63%56%53%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Boyanup

In Boyanup in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Boyanup.

Maximum UV Index Levels in Boyanup for May

The chart shows the monthly maximum UV Index (UVI) for Boyanup 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 Boyanup typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141411854458101214
Data source: Boyanup 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 Boyanup Compares to Other Months

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

This table compares monthly weather conditions in Boyanup, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)8 mm (0.3 inches)52%extreme
February Weather21°C (71°F)34 mm (1.3 inches)55%extreme
March Weather20°C (69°F)32 mm (1.3 inches)59%extreme
April Weather17°C (64°F)33 mm (1.3 inches)70%very high
May Weather14°C (58°F)73 mm (2.9 inches)72%moderate
June Weather13°C (56°F)105 mm (4.1 inches)77%moderate
July Weather12°C (55°F)129 mm (5.1 inches)77%moderate
August Weather12°C (54°F)107 mm (4.2 inches)75%moderate
September Weather13°C (56°F)62 mm (2.4 inches)71%very high
October Weather15°C (59°F)49 mm (1.9 inches)63%very high
November Weather17°C (63°F)28 mm (1.1 inches)56%extreme
December Weather20°C (69°F)15 mm (0.6 inches)53%extreme

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