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May Weather in Bow Island, Canada

Last updated: June 18, 2025

In May, the average temperature in Bow Island, Canada hovers around 12°C (54°F). However, be prepared for a range in temperatures, as minimums can drop to -10°C (15°F), while maximums can soar to 30°C (85°F). During this month, expect around 49 mm (1.9 in) of precipitation spread over 9 days, accompanied by an average humidity of 72%.

May Temperature in Bow Island

In May in Bow Island, the average temperature is 12°C (54°F). Maximum temperatures can reach 30°C (85°F), while minimums can drop as low as -10°C (15°F). This wide temperature range makes Bow Island an ideal destination for travelers seeking diverse weather experiences.

May Weather in Bow Island: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Bow Island, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bow Island, May typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (85°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec211429405463686656413022
Data source: Temperature data for Bow Island generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Bow Island

In Bow Island in May, the total precipitation amount is 49 mm (1.9 in) spread over 9 days.

May Precipitation Trends in Bow Island

The chart displays monthly precipitation patterns in Bow Island, 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 Bow Island, May typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec102721314958292735323420
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bow Island

In Bow Island 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 Bow Island

This chart illustrates the average monthly humidity levels in Bow Island, 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 Bow Island is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%89%83%76%73%75%75%70%67%72%82%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bow Island

In Bow Island 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 Bow Island.

Maximum UV Index Levels in Bow Island for May

The chart shows the monthly maximum UV Index (UVI) for Bow Island 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 Bow Island typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987432
Data source: Bow Island 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 Bow Island Compares to Other Months

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

This table compares monthly weather conditions in Bow Island, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)10 mm (0.4 inches)86%low
February Weather-10°C (14°F)27 mm (1.0 inches)89%moderate
March Weather-2°C (29°F)20 mm (0.8 inches)83%moderate
April Weather4°C (40°F)31 mm (1.2 inches)75%high
May Weather12°C (54°F)49 mm (1.9 inches)72%very high
June Weather17°C (63°F)57 mm (2.3 inches)75%very high
July Weather20°C (68°F)29 mm (1.1 inches)75%very high
August Weather19°C (66°F)27 mm (1.1 inches)69%very high
September Weather13°C (56°F)35 mm (1.4 inches)66%high
October Weather5°C (41°F)32 mm (1.2 inches)72%moderate
November Weather-1°C (30°F)34 mm (1.3 inches)82%moderate
December Weather-5°C (23°F)20 mm (0.8 inches)89%low

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