May Weather in Amherstburg, Canada

Last updated: June 18, 2025

In May, the average temperature in Amherstburg, Canada is a cool 13°C (56°F), with extremes ranging from a chilly 0°C (33°F) to a warm 24°C (76°F). Expect 117 mm (4.6 in) of precipitation spread over approximately 13 days, creating a moist atmosphere with an average humidity of 81%.

May Temperature in Amherstburg

In May in Amherstburg, the average temperature is 13°C (56°F). The maximum can reach 24°C (76°F), and the minimum can be as low as 0°C (33°F). Overall, it's a great time for travelers to enjoy mild weather and explore the outdoors comfortably.

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

The chart illustrates May temperature patterns in Amherstburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Amherstburg, May typically has an average temperature of 13°C (56°F), with highs reaching up to 24°C (76°F) and lows dropping to around 0°C (33°F).

Data source: Temperature data for Amherstburg generated using information from the Copernicus Climate Change Service.

May Precipitation in Amherstburg

In Amherstburg in May, the total precipitation amount is 117 mm (4.6 in) spread over 13 days.

May Precipitation Trends in Amherstburg

The chart displays monthly precipitation patterns in Amherstburg, 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 Amherstburg, May typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Amherstburg

In Amherstburg in May, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.

May Average Humidity in Amherstburg

This chart illustrates the average monthly humidity levels in Amherstburg, 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 Amherstburg is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Amherstburg

In Amherstburg 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 Amherstburg.

Maximum UV Index Levels in Amherstburg for May

The chart shows the monthly maximum UV Index (UVI) for Amherstburg 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 Amherstburg typically reaches 9, which falls under the very high exposure category.

Data source: Amherstburg 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 Amherstburg Compares to Other Months

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

This table compares monthly weather conditions in Amherstburg, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	85 mm (3.4 inches)	88%	low
February Weather	-1°C (30°F)	83 mm (3.3 inches)	87%	moderate
March Weather	2°C (36°F)	86 mm (3.4 inches)	87%	moderate
April Weather	7°C (44°F)	102 mm (4.0 inches)	87%	very high
May Weather	13°C (56°F)	117 mm (4.6 inches)	81%	very high
June Weather	20°C (68°F)	80 mm (3.2 inches)	82%	very high
July Weather	24°C (75°F)	93 mm (3.7 inches)	81%	very high
August Weather	23°C (74°F)	82 mm (3.2 inches)	78%	very high
September Weather	20°C (68°F)	67 mm (2.7 inches)	78%	very high
October Weather	14°C (57°F)	121 mm (4.7 inches)	82%	high
November Weather	5°C (42°F)	104 mm (4.1 inches)	89%	moderate
December Weather	1°C (35°F)	77 mm (3.0 inches)	86%	low