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
The beginning of May signals a clear escalation in the average high-temperature, soaring from a chilly 48.7°F (9.3°C) in April to an enjoyable 63.3°F (17.4°C). In May, Middle River reports a consistent average low-temperature of 46°F (7.8°C) during the nights.Humidity
The months with the lowest humidity are May and August, with an average relative humidity of 66%.Rainfall
In May, the rain falls for 14.2 days. Throughout May, 2.24" (57mm) of precipitation is accumulated. In Middle River, during the entire year, the rain falls for 104.3 days and collects up to 18.39" (467mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Middle River. During 0.5 snowfall days, in May, Middle River aggregates 0.2" (5mm) of snow. Throughout the year, there are 81.1 snowfall days, and 25.08" (637mm) of snow is accumulated.Daylight
In May, the average length of the day is 15h and 15min.On the first day of the month, sunrise is at 6:03 am and sunset at 8:39 pm. On the last day of May, sunrise is at 5:27 am and sunset at 9:17 pm CDT.
Sunshine
In Middle River, the average sunshine in May is 8.6h.UV index
In Middle River, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 4 in May transforms into the following instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Middle River in May?
What are the least humid months in Middle River?
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 Middle River?
What is the UV index intensity in May?
Average temperature in May
Middle River, MN
- Average high temperature in May: 63.3°F
The warmest months (with the highest average high temperature) are July and August (78.4°F).
The month with the lowest average high temperature is January (13.8°F).
- Average low temperature in May: 46°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (0°F).
Average pressure in May
Middle River, MN
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in May
Middle River, MN
- Average wind speed in May: 9.3mph
The windiest month (with the highest average wind speed) is October (10.1mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in May
Middle River, MN
- Average humidity in May: 66%
The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and August (66%).
Average rainfall in May
Middle River, MN
- Average rainfall in May: 2.24"
The wettest month (with the highest rainfall) is June (3.15").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days in May
Middle River, MN
- Average rainfall days in May: 14.2 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (1.9 days).
Average snowfall in May
Middle River, MN
- Average snowfall in May: 0.2"
The month with the highest snowfall is December (5.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Middle River, MN
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is December (16.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Middle River, MN
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in May
Middle River, MN
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in May
Middle River, MN
- Average UV index in May: 4
The month with the highest UV index is 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
Middle River, MN
- Average cloud cover in May: 42
The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in May
Middle River, MN
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Middle River, Minnesota, USA
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