May Weather in Ladner, Canada

Last updated: June 18, 2025

In May, the average temperature in Ladner, Canada is a mild 13°C (56°F), with minimums dipping to 5°C (42°F) and occasionally reaching a maximum of 26°C (80°F). Expect 61 mm (2.4 in) of precipitation spread over 9 days, while the air remains comfortably humid at an average of 81%.

May Temperature in Ladner

In May in Ladner, the average temperature is 13°C (56°F). The maximum can reach 26°C (80°F), and the minimum can be as low as 5°C (42°F). Travelers should prepare for a mild climate with the possibility of varying temperatures throughout the day.

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

The chart illustrates May temperature patterns in Ladner, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ladner, May typically has an average temperature of 13°C (56°F), with highs reaching up to 26°C (80°F) and lows dropping to around 5°C (42°F).

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

May Precipitation in Ladner

In Ladner in May, the precipitation amount is 61 mm (2.4 in) spread over 9 days.

May Precipitation Trends in Ladner

The chart displays monthly precipitation patterns in Ladner, 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 Ladner, May typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 9 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 Ladner

In Ladner in May, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.

May Average Humidity in Ladner

This chart illustrates the average monthly humidity levels in Ladner, 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 Ladner is approximately 81%, 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 Ladner

In Ladner 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 Ladner.

Maximum UV Index Levels in Ladner for May

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

Data source: Ladner 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 Ladner Compares to Other Months

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

This table compares monthly weather conditions in Ladner, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	208 mm (8.2 inches)	86%	low
February Weather	4°C (40°F)	138 mm (5.4 inches)	85%	moderate
March Weather	7°C (45°F)	135 mm (5.3 inches)	86%	moderate
April Weather	10°C (50°F)	115 mm (4.5 inches)	86%	high
May Weather	13°C (56°F)	61 mm (2.4 inches)	81%	very high
June Weather	16°C (61°F)	48 mm (1.9 inches)	83%	very high
July Weather	19°C (66°F)	20 mm (0.8 inches)	84%	very high
August Weather	19°C (66°F)	22 mm (0.9 inches)	77%	very high
September Weather	16°C (61°F)	126 mm (5.0 inches)	76%	high
October Weather	10°C (51°F)	174 mm (6.9 inches)	88%	moderate
November Weather	8°C (46°F)	280 mm (11.0 inches)	87%	low
December Weather	5°C (41°F)	223 mm (8.8 inches)	87%	low