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 the average high-temperature, transitioning from April's fresh 54.1°F (12.3°C) to a refreshing 67.1°F (19.5°C). Throughout May in Round Lake, a steady low-temperature average of 50.2°F (10.1°C) is noted.Humidity
In May, the average relative humidity is 69%.Rainfall
In May, the rain falls for 18.4 days. Throughout May, 3.31" (84mm) of precipitation is accumulated. Throughout the year, in Round Lake, there are 130.6 rainfall days, and 24.57" (624mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Round Lake, Minnesota. During 0.4 snowfall days, in May, Round Lake aggregates 0.16" (4mm) of snow. In Round Lake, during the entire year, snow falls for 62.3 days and aggregates up to 26.18" (665mm) of snow.Daylight
In Round Lake, Minnesota, the average length of the day in May is 14h and 44min.On the first day of May, sunrise is at 6:13 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:55 pm CDT.
Sunshine
The average sunshine in May is 8.6h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 5 in May transforms into this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the average May temperature in Round Lake?
What is the average humidity in May in Round Lake?
How much does it rain in Round Lake in May?
What is the last month it snows in Round Lake?
How many hours of daylight does Round Lake have in May?
What time are sunrise and sunset in May in Round Lake?
How long on average sun shines in May in Round Lake?
What is the UV index reading in May in Round Lake?
Average temperature in May
Round Lake, MN
- Average high temperature in May: 67.1°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in May: 50.2°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 (8.6°F).
Average pressure in May
Round Lake, MN
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Round Lake, MN
- Average wind speed in May: 9.9mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in May
Round Lake, MN
- Average humidity in May: 69%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (68%).
Average rainfall in May
Round Lake, MN
- Average rainfall in May: 3.31"
The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in May
Round Lake, MN
- Average rainfall days in May: 18.4 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in May
Round Lake, MN
- Average snowfall in May: 0.16"
The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Round Lake, MN
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Round Lake, MN
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Round Lake, MN
- Average sunshine days in May: 10.4 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (8.7 days).
Average UV index in May
Round Lake, MN
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are February and November (UV index 1).
Average cloud cover in May
Round Lake, MN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in May
Round Lake, MN
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Round Lake, Minnesota, USA
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