Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May brings a rise in High River's average high-temperature, moving from a frosty 8.2°C (46.8°F) in April to a refreshing 15.4°C (59.7°F). During May, High River experiences an average low-temperature of 5°C (41°F) at night.Humidity
In High River, the average relative humidity in May is 62%.Rainfall
In High River, Canada, in May, during 13.8 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In High River, during the entire year, the rain falls for 94.1 days and collects up to 288mm (11.34") of precipitation.Snowfall
January through June, September through December are months with snowfall in High River. In May, it is snowing for 1.8 days. Throughout May, 26mm (1.02") of snow is accumulated. Throughout the year, in High River, there are 75.3 snowfall days, and 629mm (24.76") of snow is accumulated.Daylight
The average length of the day in May in High River is 15h and 31min.On the first day of the month, sunrise is at 6:08 am and sunset at 8:56 pm. On the last day of May, in High River, sunrise is at 5:28 am and sunset at 9:38 pm MDT.
Sunshine
In May, the average sunshine in High River is 9.8h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In May, a regular UV index of 4 translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. When the Sun is at its strongest around midday, find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in High River?
What is the average humidity in May in High River?
How many days does it rain in May in High River?
How many days does it snow in May in High River?
What is the average length of the day in May in High River?
When is the sunrise / sunset in May in High River?
How many hours of sunshine does High River have in May?
How high is the UV index in May in High River?
Average temperature in May
High River, Canada
- Average high temperature in May: 15.4°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is December (-4.8°C).
- Average low temperature in May: 5°C
The month with the highest average low temperature is July (10°C).
The coldest month (with the lowest average low temperature) is December (-11.5°C).
Average pressure in May
High River, Canada
- Average pressure in May: 1013.6mbar
The month with the highest atmospheric pressure is February (1019.3mbar).
The month with the lowest atmospheric pressure is June (1010.8mbar).
Average wind speed in May
High River, Canada
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is January (13.1km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in May
High River, Canada
- Average humidity in May: 62%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is September (59%).
Average rainfall in May
High River, Canada
- Average rainfall in May: 46mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in May
High River, Canada
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in May
High River, Canada
- Average snowfall in May: 26mm
The month with the highest snowfall is April (102mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in May
High River, Canada
- Average snowfall days in May: 1.8 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
High River, Canada
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in May
High River, Canada
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in May
High River, Canada
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
High River, Canada
- Average cloud cover in May: 37
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in May
High River, Canada
- Average visibility in May: 9km
The months with the highest visibility are June, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, July, October, November and December (9km).
High River, Canada
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