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 signals a shift in the average high-temperature, moving from April's fresh 52.3°F (11.3°C) to a comfortable 65.3°F (18.5°C). In Saint Michael, May nights cool down to an average of 48.7°F (9.3°C).Humidity
In May, the average relative humidity is 71%.Rainfall
In Saint Michael, Minnesota, in May, it is raining for 14.8 days, with typically 2.48" (63mm) of accumulated precipitation. In Saint Michael, during the entire year, the rain falls for 118.9 days and collects up to 20.75" (527mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Saint Michael aggregates 0.2" (5mm) of snow. In Saint Michael, during the entire year, snow falls for 55.5 days and aggregates up to 19.37" (492mm) of snow.Daylight
In May, the average length of the day is 14h and 54min.On the first day of May, sunrise is at 6:02 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:54 pm CDT.
Sunshine
In May, the average sunshine is 8.6h.UV index
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How long on average sun shines in May in Saint Michael?
How high is the UV index in May?
Average temperature in May
Saint Michael, MN
- Average high temperature in May: 65.3°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (19.2°F).
- Average low temperature in May: 48.7°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.8°F).
Average pressure in May
Saint Michael, MN
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Saint Michael, MN
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in May
Saint Michael, MN
- Average humidity in May: 71%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (70%).
Average rainfall in May
Saint Michael, MN
- Average rainfall in May: 2.48"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in May
Saint Michael, MN
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is June (16.2 days).
The month with the least rainy days is January (2.5 days).
Average snowfall in May
Saint Michael, MN
- Average snowfall in May: 0.2"
The month with the highest snowfall is December (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Saint Michael, MN
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Saint Michael, MN
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in May
Saint Michael, MN
- Average sunshine days in May: 14.4 days
The months with the most sunshine days are January and October (18.4 days).
The month with the least sunshine days is June (11.1 days).
Average UV index in May
Saint Michael, MN
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Saint Michael, MN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in May
Saint Michael, MN
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Saint Michael, Minnesota, USA
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