May Weather in Antigonish, Canada

Last updated: June 18, 2025

In May, the average temperature in Antigonish, Canada is a cool 9°C (48°F). Expect a minimum chill of -4°C (24°F), while temperatures can soar to a warm 29°C (85°F). During this month, the region receives about 87 mm (3.4 in) of precipitation over 13 days, contributing to an average humidity level of 86%. Whether you're bundled up or looking for relief, be prepared for a varied climate!

May Temperature in Antigonish

In May in Antigonish, the average temperature is 9°C (48°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as -4°C (24°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

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

The chart illustrates May temperature patterns in Antigonish, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Antigonish, May typically has an average temperature of 9°C (48°F), with highs reaching up to 29°C (85°F) and lows dropping to around -4°C (24°F).

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

May Precipitation in Antigonish

In Antigonish in May, the precipitation amount is 87 mm (3.4 in) spread over 13 days.

May Precipitation Trends in Antigonish

The chart displays monthly precipitation patterns in Antigonish, 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 Antigonish, May typically receives around 87 mm (3.4 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 Antigonish

In Antigonish in May, humidity is 86%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and travel less enjoyable.

May Average Humidity in Antigonish

This chart illustrates the average monthly humidity levels in Antigonish, 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 Antigonish is approximately 86%, 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 Antigonish

In Antigonish 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 Antigonish.

Maximum UV Index Levels in Antigonish for May

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

Data source: Antigonish 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 Antigonish Compares to Other Months

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

This table compares monthly weather conditions in Antigonish, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	96 mm (3.8 inches)	83%	low
February Weather	-4°C (25°F)	114 mm (4.5 inches)	84%	moderate
March Weather	-1°C (30°F)	94 mm (3.7 inches)	83%	moderate
April Weather	4°C (40°F)	118 mm (4.6 inches)	83%	high
May Weather	9°C (48°F)	87 mm (3.4 inches)	86%	very high
June Weather	15°C (59°F)	99 mm (3.9 inches)	89%	very high
July Weather	19°C (66°F)	88 mm (3.5 inches)	91%	very high
August Weather	19°C (67°F)	71 mm (2.8 inches)	88%	very high
September Weather	15°C (60°F)	94 mm (3.7 inches)	84%	high
October Weather	10°C (50°F)	104 mm (4.1 inches)	82%	moderate
November Weather	4°C (40°F)	153 mm (6.0 inches)	83%	moderate
December Weather	-1°C (30°F)	114 mm (4.5 inches)	83%	low