May weather forecast
Detroit Lakes, MN

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Weather in May

May, in Detroit Lakes, is marked by a consistent rise in temperatures, paving the way for the sweltering summer months that follow. The climate progressively heats up, and the amount of rainfall increases significantly, doubling the March average to 2.52" (64mm). With longer daylight hours, the city gradually buzzes back to life. The arrival of June gives assurance of summer, providing warmer and longer days.

Temperature

A shift in Detroit Lakes's weather is noticeable as April turns into May, with the average high temperature increases from a chilly 49.3°F (9.6°C) to an enjoyable 63.7°F (17.6°C). Detroit Lakes experiences an average temperature drop to a chilly 45.9°F (7.7°C) during May nights.

Humidity

With an average relative humidity of 69%, May is the least humid month.

Rainfall

In Detroit Lakes, during May, the rain falls for 16.3 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, there are 112.4 rainfall days, and 19.8" (503mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.9 snowfall days, in May, Detroit Lakes aggregates 0.91" (23mm) of snow. In Detroit Lakes, during the entire year, snow falls for 84 days and aggregates up to 27.2" (691mm) of snow.

Daylight

In May, the average length of the day is 15h and 4min.
On the first day of the month, sunrise is at 6:06 am and sunset at 8:34 pm. On the last day of May, in Detroit Lakes, sunrise is at 5:32 am and sunset at 9:09 pm CDT.

Sunshine

In May, the average sunshine is 8.5h.

UV index

In Detroit Lakes, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 5 during May, leads to the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Detroit Lakes in May?

The high-temperature, in May, in Detroit Lakes, records 63.7°F (17.6°C), while the low-temperature is 45.9°F (7.7°C).

What is the least humid month?

May is the least humid month, with an average relative humidity of 69%.

What is the average humidity in May?

The average relative humidity in May is 69%.

How many days does it rain in May?

In May, the rain falls for 16.3 days. Throughout May, 2.52" (64mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.9 snowfall days, in May, Detroit Lakes aggregates 0.91" (23mm) of snow.

What is the average length of the day in May?

In Detroit Lakes, the average day length in May is 15h and 4min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:06 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 9:09 pm CDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.5h.

What is the UV index intensity in May in Detroit Lakes?

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
Detroit Lakes, MN

Average temperature in May - Detroit Lakes, MN
  • Average high temperature in May: 63.7°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in May: 45.9°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (2.7°F).

Average pressure in May
Detroit Lakes, MN

Average pressure in May - Detroit Lakes, 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 (29.87"Hg).

Average wind speed in May
Detroit Lakes, MN

Average wind speed in May - Detroit Lakes, MN
  • Average wind speed in May: 9.1mph

The windiest month (with the highest average wind speed) is October (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.7mph).

Average humidity in May
Detroit Lakes, MN

Average humidity in May - Detroit Lakes, MN
  • Average humidity in May: 69%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is May (69%).

Average rainfall in May
Detroit Lakes, MN

Average rainfall in May - Detroit Lakes, MN
  • Average rainfall in May: 2.52"

The wettest month (with the highest rainfall) is June (3.19").
The driest months (with the least rainfall) are January and February (0.67").

Average rainfall days in May
Detroit Lakes, MN

Average rainfall days in May - Detroit Lakes, MN
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (2.1 days).

Average snowfall in May
Detroit Lakes, MN

Average snowfall in May - Detroit Lakes, MN
  • Average snowfall in May: 0.91"

The month with the highest snowfall is December (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Detroit Lakes, MN

Average snowfall days in May - Detroit Lakes, MN
  • Average snowfall days in May: 0.9 days

The month with the highest number of snowfall days is December (18.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Detroit Lakes, MN

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days in May
Detroit Lakes, MN

Average sunshine days in May - Detroit Lakes, MN
  • Average sunshine days in May: 13.1 days

The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is June (10 days).

Average UV index in May
Detroit Lakes, MN

Average UV index in May - Detroit Lakes, MN
  • Average UV index in May: 5

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
Detroit Lakes, MN

Average cloud cover in May - Detroit Lakes, MN
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in May
Detroit Lakes, MN

Average visibility in May - Detroit Lakes, 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 and February (4mi).

Detroit Lakes, Minnesota, USA

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