May weather forecastBrownvale, Canada
May
Weather in May
May, the last month of the spring in Brownvale, is a comfortable month, with temperature in the range of an average low of 4.8°C (40.6°F) and an average high of 16.6°C (61.9°F).Temperature
May signals a considerable rise in Brownvale's average high-temperature, advancing from a chilly 6.6°C (43.9°F) in April to a refreshing 16.6°C (61.9°F). During May, Brownvale experiences an average low-temperature of 4.8°C (40.6°F) at night.Humidity
May is the least humid month, with an average relative humidity of 56%.Rainfall
In May, the rain falls for 10.2 days. Throughout May, 25mm (0.98") of precipitation is accumulated. In Brownvale, during the entire year, the rain falls for 97.6 days and collects up to 284mm (11.18") of precipitation.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 1.3 snowfall days, in May, Brownvale aggregates 23mm (0.91") of snow. Throughout the year, in Brownvale, there are 88.3 snowfall days, and 691mm (27.2") of snow is accumulated.Daylight
In Brownvale, the average length of the day in May is 16h and 23min.On the first day of the month, sunrise is at 6:04 am and sunset at 9:32 pm. On the last day of May, sunrise is at 5:12 am and sunset at 10:26 pm MDT.
Sunshine
The average sunshine in May is 11.2h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Brownvale, Canada
- Average high temperature in May: 16.6°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is December (-9.2°C).
- Average low temperature in May: 4.8°C
The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is February (-15.7°C).
Average pressure in May
Brownvale, Canada
- Average pressure in May: 1013.7mbar
The month with the highest atmospheric pressure is February (1019.7mbar).
The month with the lowest atmospheric pressure is June (1010mbar).
Average wind speed in May
Brownvale, Canada
- Average wind speed in May: 11.2km/h
The windiest month (with the highest average wind speed) is May (11.2km/h).
The calmest month (with the lowest average wind speed) is February (9.6km/h).
Average humidity in May
Brownvale, Canada
- Average humidity in May: 56%
The months with the highest relative humidity are February and March (93%).
The month with the lowest relative humidity is May (56%).
Average rainfall in May
Brownvale, Canada
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is February (10mm).
Average rainfall days in May
Brownvale, Canada
- Average rainfall days in May: 10.2 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in May
Brownvale, Canada
- Average snowfall in May: 23mm
The month with the highest snowfall is January (115mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Brownvale, Canada
- Average snowfall days in May: 1.3 days
The month with the highest number of snowfall days is March (15.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Brownvale, Canada
- Average daylight in May: 16h and 24min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in May: 11h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in May
Brownvale, Canada
- Average sunshine days in May: 18 days
The month with the most sunshine days is May (18 days).
The month with the least sunshine days is April (12.1 days).
Average UV index in May
Brownvale, Canada
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and October (UV index 1).
Average cloud cover in May
Brownvale, Canada
- Average cloud cover in May: 34
The month with the most cloud cover is March (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Brownvale, Canada
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The month with the lowest visibility is February (5km).
