May weather forecast
Lengby, MN

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Weather in May

The last month of the spring, May, is an enjoyable month in Lengby, Minnesota, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 63.1°F (17.3°C).

Temperature

A clear escalation in the average high-temperature is witnessed with the onset of May, advancing from a chilly 48.4°F (9.1°C) in April to a comfortable 63.1°F (17.3°C). An average low-temperature of 44.6°F (7°C) is noted during the nights in May in Lengby.

Humidity

The least humid month is May, with an average relative humidity of 68%.

Rainfall

In Lengby, in May, during 15.3 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 110.6 rainfall days, and 19.45" (494mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Lengby. During 1.2 snowfall days, in May, Lengby aggregates 0.47" (12mm) of snow. Throughout the year, there are 101.9 snowfall days, and 34.61" (879mm) of snow is accumulated.

Daylight

In May, the average length of the day in Lengby is 15h and 9min.
On the first day of May in Lengby, Minnesota, sunrise is at 6:04 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 9:11 pm CDT.

Sunshine

In Lengby, the average sunshine in May is 8.5h.

UV index

In Lengby, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a daily UV index of 4 turns into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Always opt for UVA and UVB-resistant sunglasses on radiant days. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the usual temperature for Lengby in May?

During May, Lengby experiences an average high-temperature of 63.1°F (17.3°C) and a low-temperature of 44.6°F (7°C).

What is the least humid month in Lengby?

The least humid month in Lengby, Minnesota, is May, with an average relative humidity of 68%.

What is the average humidity in May in Lengby?

In May, the average relative humidity in Lengby, Minnesota, is 68%.

How many days does it rain in May in Lengby?

In Lengby, in May, it is raining for 15.3 days, with typically 2.32" (59mm) of accumulated precipitation.

What is the last month it snows in Lengby?

May is the last month it regularly snows in Lengby. During 1.2 snowfall days, in May, Lengby aggregates 0.47" (12mm) of snow.

How many hours of daylight does Lengby have in May?

In May, the average day length in Lengby is 15h and 9min.

When are sunrise and sunset in May in Lengby?

On the first day of May in Lengby, Minnesota, sunrise is at 6:04 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 9:11 pm CDT.

How many hours of sunshine does Lengby have in May?

The average sunshine duration in May is 8.5h.

What is the UV index reading in May in Lengby?

In Lengby, Minnesota, 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
Lengby, MN

Average temperature in May - Lengby, MN
  • Average high temperature in May: 63.1°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (14.7°F).

  • Average low temperature in May: 44.6°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (0.5°F).

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Average pressure in May
Lengby, MN

Average pressure in May - Lengby, MN
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in May
Lengby, MN

Average wind speed in May - Lengby, MN
  • Average wind speed in May: 8.5mph

The windiest month (with the highest average wind speed) is October (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).

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Average humidity in May
Lengby, MN

Average humidity in May - Lengby, MN
  • Average humidity in May: 68%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (68%).

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Average rainfall in May
Lengby, MN

Average rainfall in May - Lengby, MN
  • Average rainfall in May: 2.32"

The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is February (0.79").

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Average rainfall days in May
Lengby, MN

Average rainfall days in May - Lengby, MN
  • Average rainfall days in May: 15.3 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 days).

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Average snowfall in May
Lengby, MN

Average snowfall in May - Lengby, MN
  • Average snowfall in May: 0.47"

The month with the highest snowfall is December (6.65").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Lengby, MN

Average snowfall days in May - Lengby, MN
  • Average snowfall days in May: 1.2 days

The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in May: 8h and 3min

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 12min).

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Average sunshine days in May
Lengby, MN

Average sunshine days in May - Lengby, MN
  • Average sunshine days in May: 13.2 days

The month with the most sunshine days is August (17.8 days).
The month with the least sunshine days is June (9.8 days).

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Average UV index in May
Lengby, MN

Average UV index in May - Lengby, 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, October, November and December (UV index 1).

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Average cloud cover in May
Lengby, MN

Average cloud cover in May - Lengby, MN
  • Average cloud cover in May: 43

The months with the most cloud cover are January and February (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in May
Lengby, MN

Average visibility in May - Lengby, MN
  • Average visibility in May: 6mi

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Lengby, Minnesota, USA

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