May Weather in Moose Jaw, Canada

Last updated: June 18, 2025

In Moose Jaw, Canada, the average temperature in May hovers around 12°C (54°F). Expect a temperature range that can dip as low as -6°C (21°F) and soar up to 32°C (89°F). During this month, you'll encounter approximately 30 mm (1.2 in) of precipitation over about 6 days, contributing to an average humidity level of 72%.

May Temperature in Moose Jaw

In May in Moose Jaw, the average temperature is 12°C (54°F). Maximums can reach 32°C (89°F), while minimums can drop as low as -6°C (21°F). This wide temperature range suggests that travelers should pack for both warm and cool weather conditions.

May Weather in Moose Jaw: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Moose Jaw, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Moose Jaw, May typically has an average temperature of 12°C (54°F), with highs reaching up to 32°C (89°F) and lows dropping to around -6°C (21°F).

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

May Precipitation in Moose Jaw

In Moose Jaw in May, the total precipitation amount is 30 mm (1.2 in) spread across 6 days.

May Precipitation Trends in Moose Jaw

The chart displays monthly precipitation patterns in Moose Jaw, 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 Moose Jaw, May typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 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 Moose Jaw

In Moose Jaw in May, humidity is 72%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that wraps around you, making outdoor excursions a bit uncomfortable. You may find yourself reaching for an extra layer as the moisture in the air adds to the coolness, prompting travelers to seek out sheltered spots to enjoy the scenery.

May Average Humidity in Moose Jaw

This chart illustrates the average monthly humidity levels in Moose Jaw, 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 Moose Jaw is approximately 72%, 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 Moose Jaw

In Moose Jaw in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Moose Jaw.

Maximum UV Index Levels in Moose Jaw for May

The chart shows the monthly maximum UV Index (UVI) for Moose Jaw 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 Moose Jaw typically reaches 8, which falls under the very high exposure category.

Data source: Moose Jaw 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 Moose Jaw Compares to Other Months

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

This table compares monthly weather conditions in Moose Jaw, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (12°F)	12 mm (0.5 inches)	91%	low
February Weather	-14°C (8°F)	12 mm (0.5 inches)	93%	moderate
March Weather	-4°C (25°F)	21 mm (0.8 inches)	88%	moderate
April Weather	3°C (37°F)	23 mm (0.9 inches)	74%	high
May Weather	12°C (54°F)	30 mm (1.2 inches)	72%	very high
June Weather	17°C (63°F)	74 mm (2.9 inches)	65%	very high
July Weather	20°C (68°F)	52 mm (2.0 inches)	77%	very high
August Weather	18°C (65°F)	41 mm (1.6 inches)	76%	very high
September Weather	13°C (55°F)	44 mm (1.7 inches)	69%	high
October Weather	4°C (40°F)	28 mm (1.1 inches)	75%	moderate
November Weather	-4°C (25°F)	28 mm (1.1 inches)	86%	low
December Weather	-9°C (17°F)	19 mm (0.7 inches)	94%	low