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May Weather in Coaticook, Canada

Last updated: June 18, 2025

In May, the average temperature in Coaticook, Canada is a mild 12°C (54°F). However, be prepared for a temperature range that can dip as low as -2°C (28°F) or soar to 32°C (90°F). During this month, expect 107 mm (4.2 in) of precipitation spread over approximately 14 days, contributing to an average humidity level of 78%.

May Temperature in Coaticook

In May in Coaticook, the average temperature is 12°C (54°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as -2°C (28°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly.

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

The chart illustrates May temperature patterns in Coaticook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coaticook, May typically has an average temperature of 12°C (54°F), with highs reaching up to 32°C (90°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec171927415362676558473223
Data source: Temperature data for Coaticook 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 Coaticook

In Coaticook in May, the precipitation amount is 107 mm (4.2 in) spread over a period of 14 days.

May Precipitation Trends in Coaticook

The chart displays monthly precipitation patterns in Coaticook, 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 Coaticook, May typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec9084811171071191161048414711588
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Coaticook

In Coaticook in May humidity is 78%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill settling in, making travel a bit uncomfortable as the air clings to your skin, leaving you feeling cooler than the thermometer suggests.

May Average Humidity in Coaticook

This chart illustrates the average monthly humidity levels in Coaticook, 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 Coaticook is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%78%72%75%74%77%85%86%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Coaticook

In Coaticook 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 Coaticook.

Maximum UV Index Levels in Coaticook for May

The chart shows the monthly maximum UV Index (UVI) for Coaticook 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 Coaticook typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Coaticook 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 Coaticook Compares to Other Months

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

This table compares monthly weather conditions in Coaticook, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)90 mm (3.5 inches)91%low
February Weather-7°C (20°F)84 mm (3.3 inches)89%moderate
March Weather-3°C (27°F)81 mm (3.2 inches)85%moderate
April Weather5°C (41°F)117 mm (4.6 inches)84%high
May Weather12°C (54°F)107 mm (4.2 inches)78%very high
June Weather17°C (62°F)119 mm (4.7 inches)72%very high
July Weather20°C (67°F)116 mm (4.6 inches)75%very high
August Weather19°C (66°F)104 mm (4.1 inches)74%very high
September Weather14°C (58°F)84 mm (3.3 inches)77%high
October Weather8°C (47°F)147 mm (5.8 inches)85%moderate
November Weather0°C (33°F)115 mm (4.5 inches)86%moderate
December Weather-5°C (23°F)88 mm (3.5 inches)85%low

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