May Weather in Chapais, Canada

Last updated: June 18, 2025

In May, the average temperature in Chapais, Canada hovers around 6°C (43°F). However, temperatures can fluctuate dramatically, with a minimum of -13°C (10°F) and a maximum of 26°C (80°F). Expect approximately 81 mm (3.2 in) of precipitation spread over 13 days, contributing to an average humidity of a balmy 79%.

May Temperature in Chapais

In May, in Chapais, the average temperature is 6°C (43°F). The maximum can reach 26°C (80°F) and the minimum can be as low as -13°C (10°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates May temperature patterns in Chapais, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chapais, May typically has an average temperature of 6°C (43°F), with highs reaching up to 26°C (80°F) and lows dropping to around -13°C (10°F).

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

May Precipitation in Chapais

In Chapais in May, the precipitation amount is 81 mm (3.2 in) over the course of 13 days.

May Precipitation Trends in Chapais

The chart displays monthly precipitation patterns in Chapais, 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 Chapais, May typically receives around 81 mm (3.2 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 Chapais

In Chapais in May, humidity is 79%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less inviting and urging travelers to seek warmer, more comfortable shelters.

May Average Humidity in Chapais

This chart illustrates the average monthly humidity levels in Chapais, 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 Chapais 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 Chapais

In Chapais 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 Chapais.

Maximum UV Index Levels in Chapais for May

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

Data source: Chapais 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 Chapais Compares to Other Months

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

This table compares monthly weather conditions in Chapais, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-16°C (3°F)	50 mm (2.0 inches)	97%	low
February Weather	-15°C (5°F)	55 mm (2.2 inches)	96%	moderate
March Weather	-9°C (16°F)	60 mm (2.4 inches)	94%	moderate
April Weather	-1°C (30°F)	67 mm (2.6 inches)	91%	high
May Weather	6°C (43°F)	81 mm (3.2 inches)	79%	very high
June Weather	13°C (56°F)	92 mm (3.6 inches)	71%	very high
July Weather	17°C (63°F)	121 mm (4.7 inches)	81%	very high
August Weather	16°C (61°F)	141 mm (5.6 inches)	83%	very high
September Weather	11°C (52°F)	124 mm (4.9 inches)	82%	high
October Weather	4°C (40°F)	120 mm (4.7 inches)	90%	moderate
November Weather	-4°C (25°F)	101 mm (4.0 inches)	93%	low
December Weather	-12°C (10°F)	80 mm (3.2 inches)	97%	low