May Weather in Swan Hills, Canada

Last updated: June 18, 2025

In May, the average temperature in Swan Hills, Canada hovers around 9°C (48°F). Expect fluctuations, with a minimum dropping to -7°C (19°F) and a maximum reaching 27°C (81°F). Rainfall is moderate, with 65 mm (2.6 in) of precipitation spread across 11 days. Additionally, the average humidity is a comfortable 73%, making it a rather pleasant time of year.

May Temperature in Swan Hills

In May in Swan Hills, the average temperature is 9°C (48°F). The maximum can reach 27°C (81°F), while the minimum can drop as low as -7°C (19°F). Be prepared for a wide range of temperatures when traveling during this time.

May Weather in Swan Hills: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Swan Hills, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Swan Hills, May typically has an average temperature of 9°C (48°F), with highs reaching up to 27°C (81°F) and lows dropping to around -7°C (19°F).

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

May Precipitation in Swan Hills

In Swan Hills in May, the precipitation amount is 65 mm (2.6 in) over a span of 11 days.

May Precipitation Trends in Swan Hills

The chart displays monthly precipitation patterns in Swan Hills, 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 Swan Hills, May typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Swan Hills

In Swan Hills in May, humidity is 73%. With an average temperature of 9°C (48°F), this humidity feels like a chilly dampness that settles into your bones, making outdoor exploration feel invigorating yet a bit uncomfortable, urging travelers to bundle up while still enjoying the fresh air and vibrant scenery.

May Average Humidity in Swan Hills

This chart illustrates the average monthly humidity levels in Swan Hills, 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 Swan Hills is approximately 73%, 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 Swan Hills

In Swan Hills in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Swan Hills.

Maximum UV Index Levels in Swan Hills for May

The chart shows the monthly maximum UV Index (UVI) for Swan Hills 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 Swan Hills typically reaches 7, which falls under the high exposure category.

Data source: Swan Hills 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 Swan Hills Compares to Other Months

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

This table compares monthly weather conditions in Swan Hills, 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 (14°F)	24 mm (0.9 inches)	88%	low
February Weather	-13°C (9°F)	30 mm (1.2 inches)	91%	low
March Weather	-6°C (22°F)	33 mm (1.3 inches)	87%	moderate
April Weather	0°C (33°F)	48 mm (1.9 inches)	78%	moderate
May Weather	9°C (48°F)	65 mm (2.6 inches)	73%	high
June Weather	13°C (55°F)	141 mm (5.6 inches)	73%	high
July Weather	15°C (59°F)	136 mm (5.4 inches)	80%	very high
August Weather	13°C (56°F)	80 mm (3.2 inches)	79%	high
September Weather	8°C (47°F)	72 mm (2.8 inches)	74%	high
October Weather	1°C (35°F)	43 mm (1.7 inches)	80%	moderate
November Weather	-5°C (23°F)	48 mm (1.9 inches)	84%	low
December Weather	-9°C (16°F)	25 mm (1.0 inches)	92%	low