May weather forecast
Flensburg, MN

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Weather in May

The last month of the spring, May, is a comfortable month in Flensburg, Minnesota, with temperature in the range of an average low of 45.9°F (7.7°C) and an average high of 65.1°F (18.4°C).

Temperature

May's arrival brings a change in high-temperatures, moving from a fresh 50.7°F (10.4°C) in April to a comfortable 65.1°F (18.4°C). May witnesses an average low-temperature hovering around a frosty 45.9°F (7.7°C).

Humidity

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

Rainfall

In Flensburg, Minnesota, during May, the rain falls for 14.3 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Flensburg, during the entire year, the rain falls for 109.2 days and collects up to 17.64" (448mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.8 snowfall days, in May, Flensburg aggregates 1.06" (27mm) of snow. Throughout the year, in Flensburg, there are 76.4 snowfall days, and 19.76" (502mm) of snow is accumulated.

Daylight

In Flensburg, the average length of the day in May is 14h and 58min.
On the first day of May, sunrise is at 6:03 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 9:00 pm CDT.

Sunshine

In Flensburg, the average sunshine in May is 8.4h.

UV index

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Take precautions - Protection against sunburn is recommended. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in May?

The average high-temperature, in May, in Flensburg, is 65.1°F (18.4°C), while the average 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 70%.

What is the average humidity in May?

In May, the average relative humidity is 70%.

How many days does it rain in May?

In May, in Flensburg, the rain falls for 14.3 days. Throughout May, 1.89" (48mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.8 snowfall days, in May, Flensburg aggregates 1.06" (27mm) of snow.

How many hours of daylight does Flensburg have in May?

In May, the average day length is 14h and 58min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:03 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 9:00 pm CDT.

How long on average sun shines in May in Flensburg?

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

How high is the UV index in May in Flensburg?

In Flensburg, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from 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
Flensburg, MN

Average temperature in May - Flensburg, MN
  • Average high temperature in May: 65.1°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in May: 45.9°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

Average pressure in May
Flensburg, MN

Average pressure in May - Flensburg, 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
Flensburg, MN

Average wind speed in May - Flensburg, MN
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity in May
Flensburg, MN

Average humidity in May - Flensburg, MN
  • Average humidity in May: 70%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).

Average rainfall in May
Flensburg, MN

Average rainfall in May - Flensburg, MN
  • Average rainfall in May: 1.89"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in May
Flensburg, MN

Average rainfall days in May - Flensburg, MN
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is February (2.5 days).

Average snowfall in May
Flensburg, MN

Average snowfall in May - Flensburg, MN
  • Average snowfall in May: 1.06"

The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Flensburg, MN

Average snowfall days in May - Flensburg, MN
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Flensburg, MN

Average daylight in May / Average sunshine in May - Flensburg, MN
  • Average daylight in May: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in May
Flensburg, MN

Average sunshine days in May - Flensburg, MN
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in May
Flensburg, MN

Average UV index in May - Flensburg, 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
Flensburg, MN

Average cloud cover in May - Flensburg, MN
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Flensburg, MN

Average visibility in May - Flensburg, 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).

Flensburg, Minnesota, USA

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