May weather forecast
Red Lake, MN

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Weather in May

May, the last month of the spring in Red Lake, is a comfortable month, with an average temperature varying between 61°F (16.1°C) and 42.4°F (5.8°C).

Temperature

With the onset of May, Red Lake's average high-temperature witnesses a clear rise, advancing from April's frosty 46.6°F (8.1°C) to a comfortable 61°F (16.1°C). May brings an average low-temperature of 42.4°F (5.8°C) to Red Lake.

Humidity

The least humid month in Red Lake is May, with an average relative humidity of 70%.

Rainfall

In Red Lake, during May, the rain falls for 16 days and regularly aggregates up to 2.17" (55mm) of precipitation. In Red Lake, during the entire year, the rain falls for 109 days and collects up to 20.12" (511mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Red Lake. May is the last month it regularly snows in Red Lake. During 1.6 snowfall days, in May, Red Lake aggregates 0.51" (13mm) of snow. Throughout the year, there are 97.9 snowfall days, and 36.85" (936mm) of snow is accumulated.

Daylight

In May, the average length of the day is 15h and 11min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:33 pm. On the last day of May, sunrise is at 5:25 am and sunset at 9:10 pm CDT.

Sunshine

The average sunshine in May is 8.4h.

UV index

In Red Lake, Minnesota, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Exercise prevention - Precautions against solar damage are endorsed. Direct Sun exposure should be minimized especially during midday when radiation is most intense. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Red Lake?

In May, in Red Lake, the average high-temperature is 61°F (16.1°C), and the average low-temperature is 42.4°F (5.8°C).

What is the least humid month in Red Lake?

The least humid month in Red Lake is May, with an average relative humidity of 70%.

What is the average humidity in May in Red Lake?

In May, the average relative humidity in Red Lake is 70%.

How many days does it rain in May in Red Lake?

In Red Lake, Minnesota, in May, during 16 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

What is the last month it snows in Red Lake?

May is the last month it regularly snows in Red Lake, Minnesota. During 1.6 snowfall days, in May, Red Lake aggregates 0.51" (13mm) of snow.

What is the average length of the day in May in Red Lake?

In May, the average day length in Red Lake is 15h and 11min.

When is the sunrise / sunset in May in Red Lake?

On the first day of May in Red Lake, sunrise is at 6:00 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 9:10 pm CDT.

How many hours of sunshine does Red Lake have in May?

In May, the average sunshine duration in Red Lake, Minnesota, is 8.4h.

What is the UV index reading in May in Red Lake?

The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Red Lake, MN

Average temperature in May - Red Lake, 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
Red Lake, MN

Average pressure in May - Red Lake, 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
Red Lake, MN

Average wind speed in May - Red Lake, 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
Red Lake, MN

Average humidity in May - Red Lake, 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
Red Lake, MN

Average rainfall in May - Red Lake, 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
Red Lake, MN

Average rainfall days in May - Red Lake, 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
Red Lake, MN

Average snowfall in May - Red Lake, MN
  • Average snowfall in May: 0.51"

The month with the highest snowfall is December (7.24").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Red Lake, MN

Average snowfall days in May - Red Lake, 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
Red Lake, MN

Average daylight in May / Average sunshine in May - Red Lake, MN
  • Average daylight in May: 15h and 1min

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 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
Red Lake, MN

Average sunshine days in May - Red Lake, 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
Red Lake, MN

Average UV index in May - Red Lake, 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
Red Lake, MN

Average cloud cover in May - Red Lake, 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
Red Lake, MN

Average visibility in May - Red Lake, 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).

Red Lake, Minnesota, USA

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