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May Weather in Martensville, Canada

Last updated: June 18, 2025

In Martensville, Canada, the average temperature in May hovers around 11°C (53°F). Be prepared for a wide temperature range, where it can dip to a chilly -9°C (17°F) or soar up to a warm 32°C (89°F). Expect some moisture in the air, with an average precipitation of 43 mm (1.7 in) spread over 7 days, and a notable average humidity of 70%. Stay comfortable and enjoy the seasonal vibes!

May Temperature in Martensville

In May in Martensville, the average temperature is 11°C (53°F), with maximums reaching up to 32°C (89°F) and minimums plummeting as low as -9°C (17°F). Travelers should be prepared for a wide range of temperatures during this time, making suitable clothing essential for enjoying outdoor activities.

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

The chart illustrates May temperature patterns in Martensville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Martensville, May typically has an average temperature of 11°C (53°F), with highs reaching up to 32°C (89°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec7220355362666353382111
Data source: Temperature data for Martensville 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 Martensville

In Martensville in May, the total precipitation amount is 43 mm (1.7 in) spread over a period of 7 days.

May Precipitation Trends in Martensville

The chart displays monthly precipitation patterns in Martensville, 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 Martensville, May typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec181323194367633843213112
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Martensville

In Martensville in May, humidity is 70%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and requiring you to dress in layers to stay comfortable while exploring.

May Average Humidity in Martensville

This chart illustrates the average monthly humidity levels in Martensville, 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 Martensville is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%95%92%82%70%64%78%81%77%82%89%95%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Martensville

In Martensville in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Martensville.

Maximum UV Index Levels in Martensville for May

The chart shows the monthly maximum UV Index (UVI) for Martensville 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 Martensville typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Martensville 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 Martensville Compares to Other Months

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

This table compares monthly weather conditions in Martensville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-14°C (7°F)18 mm (0.7 inches)92%low
February Weather-17°C (2°F)13 mm (0.5 inches)95%moderate
March Weather-7°C (20°F)23 mm (0.9 inches)92%moderate
April Weather2°C (36°F)19 mm (0.7 inches)82%high
May Weather11°C (53°F)43 mm (1.7 inches)70%high
June Weather17°C (62°F)67 mm (2.6 inches)64%very high
July Weather19°C (66°F)63 mm (2.5 inches)78%very high
August Weather17°C (63°F)38 mm (1.5 inches)81%high
September Weather12°C (53°F)43 mm (1.7 inches)77%high
October Weather3°C (38°F)21 mm (0.8 inches)82%moderate
November Weather-6°C (21°F)31 mm (1.2 inches)89%low
December Weather-12°C (11°F)12 mm (0.5 inches)95%low

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