May Weather in Valley East, Canada

Last updated: June 18, 2025

In May, the average temperature in Valley East, Canada hovers around 11°C (52°F). Expect a broad temperature range, with minimums plummeting to -5°C (23°F) and maximums soaring up to 30°C (87°F). Pack an umbrella as you navigate 86 mm (3.4 in) of precipitation spread over 12 days, all while enjoying an average humidity level of 73%.

May Temperature in Valley East

In May in Valley East, the average temperature is 11°C (52°F). The maximum can reach 30°C (87°F), while the minimum can dip as low as -5°C (23°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

May Weather in Valley East: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Valley East, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valley East, May typically has an average temperature of 11°C (52°F), with highs reaching up to 30°C (87°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec111223365162686456442817
Data source: Temperature data for Valley East 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 Valley East

In Valley East in May, the precipitation amount is 86 mm (3.4 in) over a span of 12 days.

May Precipitation Trends in Valley East

The chart displays monthly precipitation patterns in Valley East, 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 Valley East, May typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec4360518486829494981288064
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Valley East

In Valley East in May humidity is 73%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that creeps into your bones, making outdoor exploration tricky but invigorating, as the cool air and moisture combine to create a refreshing yet slightly uncomfortable atmosphere for traveling.

May Average Humidity in Valley East

This chart illustrates the average monthly humidity levels in Valley East, 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 Valley East is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec96%95%89%87%74%70%66%71%76%85%89%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Valley East

In Valley East 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 Valley East.

Maximum UV Index Levels in Valley East for May

The chart shows the monthly maximum UV Index (UVI) for Valley East 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 Valley East typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799887532
Data source: Valley East 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 Valley East Compares to Other Months

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

This table compares monthly weather conditions in Valley East, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-12°C (11°F)43 mm (1.7 inches)96%low
February Weather-11°C (13°F)60 mm (2.4 inches)95%moderate
March Weather-5°C (23°F)51 mm (2.0 inches)89%moderate
April Weather2°C (36°F)84 mm (3.3 inches)87%high
May Weather11°C (52°F)86 mm (3.4 inches)73%very high
June Weather17°C (62°F)82 mm (3.2 inches)69%very high
July Weather20°C (68°F)94 mm (3.7 inches)66%very high
August Weather18°C (65°F)94 mm (3.7 inches)71%very high
September Weather13°C (56°F)98 mm (3.9 inches)76%high
October Weather7°C (44°F)128 mm (5.0 inches)85%moderate
November Weather-2°C (28°F)79 mm (3.1 inches)89%moderate
December Weather-8°C (17°F)64 mm (2.5 inches)93%low

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