May Weather in Okanagan Falls, Canada

Last updated: June 18, 2025

In May, the average temperature in Okanagan Falls, Canada is a mild 12°C (54°F), with a range that can dip to a chilly 0°C (32°F) and soar up to a warm 27°C (81°F). Expect approximately 46 mm (1.8 in) of precipitation spread over about 6 days, contributing to an average humidity level of 82%. Enjoy the dynamic weather as it sets a unique atmosphere for your visit!

May Temperature in Okanagan Falls

In May in Okanagan Falls, the average temperature is 12°C (54°F). Maximums can reach 27°C (81°F), while minimums can drop as low as 0°C (32°F). This variability makes Okanagan Falls an ideal destination for travelers seeking a mix of mild and warmer weather, perfect for outdoor activities and exploration.

May Weather in Okanagan Falls: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Okanagan Falls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Okanagan Falls, May typically has an average temperature of 12°C (54°F), with highs reaching up to 27°C (81°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Okanagan Falls

In Okanagan Falls in May, the precipitation amount is 46 mm (1.8 in) over a span of 6 days.

May Precipitation Trends in Okanagan Falls

The chart displays monthly precipitation patterns in Okanagan Falls, 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 Okanagan Falls, May typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 6 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 Okanagan Falls

In Okanagan Falls in May humidity is 82%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and sweat-inducing, which can be quite uncomfortable for traveling.

May Average Humidity in Okanagan Falls

This chart illustrates the average monthly humidity levels in Okanagan Falls, 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 Okanagan Falls is approximately 82%, 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 Okanagan Falls

In Okanagan Falls 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 Okanagan Falls.

Maximum UV Index Levels in Okanagan Falls for May

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

Data source: Okanagan Falls 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 Okanagan Falls Compares to Other Months

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

This table compares monthly weather conditions in Okanagan Falls, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	75 mm (3.0 inches)	90%	low
February Weather	-4°C (26°F)	70 mm (2.8 inches)	91%	moderate
March Weather	2°C (36°F)	77 mm (3.0 inches)	89%	moderate
April Weather	6°C (44°F)	63 mm (2.5 inches)	85%	high
May Weather	12°C (54°F)	46 mm (1.8 inches)	82%	very high
June Weather	16°C (61°F)	36 mm (1.4 inches)	81%	very high
July Weather	20°C (68°F)	11 mm (0.5 inches)	84%	very high
August Weather	20°C (68°F)	11 mm (0.4 inches)	75%	very high
September Weather	14°C (58°F)	42 mm (1.6 inches)	74%	high
October Weather	6°C (44°F)	71 mm (2.8 inches)	85%	moderate
November Weather	2°C (35°F)	93 mm (3.7 inches)	88%	moderate
December Weather	-2°C (28°F)	90 mm (3.6 inches)	93%	low