May Weather in Saint-Flavien, Canada

Last updated: June 18, 2025

In May, the average temperature in Saint-Flavien, Canada is a comfortable 12°C (54°F). Be prepared for a wide range of temperatures, as it can dip to a chilly -3°C (27°F) or soar up to a sizzling 34°C (93°F). With 110 mm (4.3 in) of precipitation spread over 14 days, you'll want to keep an umbrella handy. Expect high humidity levels as well, averaging around 79%, adding a touch of stickiness to the air.

May Temperature in Saint-Flavien

In May in Saint-Flavien, the average temperature is 12°C (54°F). The maximum can reach 34°C (93°F), and the minimum can be as low as -3°C (27°F). Be sure to pack for a wide range of temperatures and enjoy the diverse weather during your travels!

May Weather in Saint-Flavien: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Saint-Flavien, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Flavien, May typically has an average temperature of 12°C (54°F), with highs reaching up to 34°C (93°F) and lows dropping to around -3°C (27°F).

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

May Precipitation in Saint-Flavien

In Saint-Flavien in May, the total precipitation amount is 110 mm (4.3 in) spread over 14 days.

May Precipitation Trends in Saint-Flavien

The chart displays monthly precipitation patterns in Saint-Flavien, 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 Saint-Flavien, May typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 14 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 Saint-Flavien

In Saint-Flavien in May, humidity is 79%. With an average temperature of 12°C (54°F), this humidity makes traveling feel quite muggy, leading to a sticky discomfort that can sap your energy and make outdoor activities less enjoyable.

May Average Humidity in Saint-Flavien

This chart illustrates the average monthly humidity levels in Saint-Flavien, 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 Saint-Flavien is approximately 79%, 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 Saint-Flavien

In Saint-Flavien 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 Saint-Flavien.

Maximum UV Index Levels in Saint-Flavien for May

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

Data source: Saint-Flavien 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 Saint-Flavien Compares to Other Months

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

This table compares monthly weather conditions in Saint-Flavien, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (15°F)	88 mm (3.4 inches)	95%	low
February Weather	-8°C (18°F)	85 mm (3.3 inches)	93%	moderate
March Weather	-3°C (26°F)	94 mm (3.7 inches)	90%	moderate
April Weather	4°C (40°F)	120 mm (4.7 inches)	87%	high
May Weather	12°C (54°F)	110 mm (4.3 inches)	79%	very high
June Weather	17°C (63°F)	133 mm (5.3 inches)	73%	very high
July Weather	20°C (69°F)	129 mm (5.1 inches)	81%	very high
August Weather	19°C (67°F)	141 mm (5.6 inches)	81%	very high
September Weather	15°C (59°F)	89 mm (3.5 inches)	81%	high
October Weather	8°C (48°F)	129 mm (5.1 inches)	87%	moderate
November Weather	0°C (32°F)	124 mm (4.9 inches)	89%	moderate
December Weather	-6°C (21°F)	95 mm (3.7 inches)	92%	low