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
As May begins, there is a noticeable increase in the average high-temperature, soaring from a chilly 46.6°F (8.1°C) in April to a comfortable 61°F (16.1°C). In Blackduck, May's nights observe an average temperature dip to a wintry 42.4°F (5.8°C).Humidity
The least humid month is May, with an average relative humidity of 70%.Rainfall
In Blackduck, in May, it is raining for 16 days, with typically 2.17" (55mm) of accumulated precipitation. In Blackduck, during the entire year, the rain falls for 109.2 days and collects up to 20.12" (511mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows in Blackduck. During 1.6 snowfall days, in May, Blackduck aggregates 0.51" (13mm) of snow. Throughout the year, there are 97.9 snowfall days, and 36.77" (934mm) of snow is accumulated.Daylight
In May, the average length of the day is 15h and 10min.On the first day of May, sunrise is at 5:59 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 9:08 pm CDT.
Sunshine
In May, the average sunshine is 8.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Ensure safety - Sun damage prevention is strongly urged. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the least humid month?
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?
When is the sunrise / sunset in May in Blackduck?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Blackduck, MN
- Average high temperature in May: 61°F
The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (16.2°F).
- Average low temperature in May: 42.4°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (2.1°F).
Average pressure in May
Blackduck, 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 (29.87"Hg).
Average wind speed in May
Blackduck, MN
- Average wind speed in May: 7.8mph
The windiest month (with the highest average wind speed) is October (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in May
Blackduck, MN
- Average humidity in May: 70%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in May
Blackduck, MN
- Average rainfall in May: 2.17"
The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in May
Blackduck, MN
- Average rainfall days in May: 16 days
The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is January (1.3 days).
Average snowfall in May
Blackduck, MN
- Average snowfall in May: 0.51"
The month with the highest snowfall is December (7.28").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Blackduck, MN
- Average snowfall days in May: 1.6 days
The month with the highest number of snowfall days is December (18.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Blackduck, MN
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in May
Blackduck, MN
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in May
Blackduck, MN
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Blackduck, MN
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Blackduck, MN
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Blackduck, Minnesota, USA
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