May Weather in Mandeville, Canada

Last updated: June 18, 2025

In Mandeville, Canada, the average temperature in May hovers around 13°C (55°F), with extremes ranging from a chilly -2°C (29°F) to a scorching 35°C (96°F). Expect 92 mm (3.6 in) of precipitation over 11 days, accompanied by a relatively high average humidity of 77%. Prepare accordingly for a mix of weather as you enjoy your time in this vibrant location!

May Temperature in Mandeville

In May in Mandeville, the average temperature is 13°C (55°F). The maximum can reach 35°C (96°F), and the minimum can be as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates May temperature patterns in Mandeville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mandeville, May typically has an average temperature of 13°C (55°F), with highs reaching up to 35°C (96°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec141726395564706759473119
Data source: Temperature data for Mandeville 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 Mandeville

In Mandeville in May, the precipitation amount is 92 mm (3.6 in) spread over 11 days.

May Precipitation Trends in Mandeville

The chart displays monthly precipitation patterns in Mandeville, 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 Mandeville, May typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec82848711892100941036812211295
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Mandeville

In Mandeville in May humidity is 77%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill in the air, making travel somewhat uncomfortable as the moisture clings to your skin and adds a heavier weight to your clothing, which can sap your energy as you explore.

May Average Humidity in Mandeville

This chart illustrates the average monthly humidity levels in Mandeville, 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 Mandeville is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%94%90%86%78%71%79%78%78%87%90%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Mandeville

In Mandeville in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Mandeville.

Maximum UV Index Levels in Mandeville for May

The chart shows the monthly maximum UV Index (UVI) for Mandeville 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 Mandeville typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235799887532
Data source: Mandeville 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 Mandeville Compares to Other Months

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

This table compares monthly weather conditions in Mandeville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)82 mm (3.2 inches)95%low
February Weather-9°C (17°F)84 mm (3.3 inches)94%moderate
March Weather-3°C (26°F)87 mm (3.4 inches)90%moderate
April Weather4°C (40°F)118 mm (4.6 inches)86%high
May Weather13°C (55°F)92 mm (3.6 inches)77%very high
June Weather18°C (65°F)100 mm (3.9 inches)71%very high
July Weather21°C (70°F)94 mm (3.7 inches)79%very high
August Weather20°C (68°F)103 mm (4.1 inches)78%very high
September Weather15°C (59°F)68 mm (2.7 inches)78%high
October Weather8°C (47°F)122 mm (4.8 inches)87%moderate
November Weather0°C (32°F)112 mm (4.4 inches)90%moderate
December Weather-7°C (19°F)95 mm (3.7 inches)93%low

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