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May Weather in Truro, Australia

Last updated: August 22, 2025

In Truro, Australia, the average temperature in May hovers around 12°C (54°F), making it a comfortable time to explore. However, be prepared for a range, with minimums dipping to 1°C (34°F) and maximums peaking at 27°C (81°F). Expect 23 mm (0.9 in) of precipitation over approximately 5 days, contributing to an average humidity of 73%. Embrace the mild climate and plan your adventures accordingly!

May Temperature in Truro

In May in Truro, the average temperature is 12°C (54°F). The maximum can reach 27°C (81°F), and the minimum can be as low as 1°C (34°F). This varied climate makes Truro an ideal destination for travelers seeking both mild and warmer temperatures throughout the month.

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

The chart illustrates May temperature patterns in Truro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Truro, May typically has an average temperature of 12°C (54°F), with highs reaching up to 27°C (81°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec737067625449495055606569
Data source: Temperature data for Truro 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 Truro

In Truro in May, the precipitation amount is 23 mm (0.9 in) over the course of 5 days.

May Precipitation Trends in Truro

The chart displays monthly precipitation patterns in Truro, 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 Truro, May typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec13197202324253824242812
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Truro

In Truro in May, humidity is 73%. With an average temperature of 12°C (54°F), this humidity feels like a chilly embrace, making travel moderately uncomfortable as the dampness can chill you to your bones, especially during early morning excursions or late afternoon strolls.

May Average Humidity in Truro

This chart illustrates the average monthly humidity levels in Truro, 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 Truro is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec41%46%55%66%73%76%76%70%65%51%50%46%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Truro

In Truro 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 Truro.

Maximum UV Index Levels in Truro for May

The chart shows the monthly maximum UV Index (UVI) for Truro 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 Truro typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141412853458101315
Data source: Truro 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 Truro Compares to Other Months

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

This table compares monthly weather conditions in Truro, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)13 mm (0.5 inches)41%extreme
February Weather21°C (70°F)19 mm (0.8 inches)46%extreme
March Weather20°C (68°F)7 mm (0.3 inches)55%extreme
April Weather16°C (62°F)20 mm (0.8 inches)66%very high
May Weather12°C (54°F)23 mm (0.9 inches)73%moderate
June Weather9°C (49°F)24 mm (1.0 inches)76%moderate
July Weather10°C (50°F)25 mm (1.0 inches)76%moderate
August Weather10°C (50°F)38 mm (1.5 inches)70%moderate
September Weather13°C (55°F)24 mm (0.9 inches)65%very high
October Weather16°C (60°F)24 mm (0.9 inches)51%very high
November Weather18°C (65°F)28 mm (1.1 inches)50%extreme
December Weather21°C (70°F)12 mm (0.5 inches)46%extreme

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