May weather forecast
Fosston, MN

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Weather in May

The last month of the spring, May, is an enjoyable month in Fosston, Minnesota, with an average temperature varying between 63.1°F (17.3°C) and 44.6°F (7°C).

Temperature

Fosston's weather in May is marked by a clear rise in the average high-temperature, moving up from April's frosty 48.4°F (9.1°C) to a comfortable 63.1°F (17.3°C). An average low-temperature of 44.6°F (7°C) is recorded in the month of May.

Humidity

With an average relative humidity of 68%, May is the least humid month.

Rainfall

In Fosston, in May, it is raining for 15.3 days, with typically 2.32" (59mm) of accumulated precipitation. In Fosston, during the entire year, the rain falls for 110.6 days and collects up to 19.45" (494mm) of precipitation.

Snowfall

Months with snowfall in Fosston are January through May, October through December. May is the last month it regularly snows. During 1.2 snowfall days, in May, Fosston 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 Fosston, Minnesota, the average length of the day in May is 15h and 9min.
On the first day of May in Fosston, 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 9:12 pm CDT.

Sunshine

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

UV index

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 4 in May leads to these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Boost your sun resistance with garments that are densely woven yet spacious. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

What is the temperature in May in Fosston?

The high-temperature in Fosston, Minnesota, during May is 63.1°F (17.3°C) and the low-temperature is 44.6°F (7°C).

What is the least humid month in Fosston?

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

What is the average humidity in May in Fosston?

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

How many days does it rain in May in Fosston?

In Fosston, Minnesota, in May, during 15.3 rainfall days, 2.32" (59mm) of precipitation is typically accumulated.

What is the last month it snows in Fosston?

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

How many hours of daylight does Fosston have in May?

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

When are sunrise and sunset in May in Fosston?

In May, on the first day of the month, sunrise is at 6:04 am and sunset at 8:35 pm. On the last day of the month, in Fosston, Minnesota, sunrise is at 5:29 am and sunset at 9:12 pm CDT.

How many hours of sunshine does Fosston have in May?

In Fosston, Minnesota, the average sunshine duration in May is 8.5h.

What is the UV index reading in May in Fosston?

In May, the average daily maximum UV index in Fosston, Minnesota, is 4. 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
Fosston, MN

Average temperature in May - Fosston, 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
Fosston, MN

Average pressure in May - Fosston, 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
Fosston, MN

Average wind speed in May - Fosston, 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
Fosston, MN

Average humidity in May - Fosston, 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
Fosston, MN

Average rainfall in May - Fosston, 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
Fosston, MN

Average rainfall days in May - Fosston, 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
Fosston, MN

Average snowfall in May - Fosston, 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
Fosston, MN

Average snowfall days in May - Fosston, 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
Fosston, MN

Average daylight in May / Average sunshine in May - Fosston, 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
Fosston, MN

Average sunshine days in May - Fosston, 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
Fosston, MN

Average UV index in May - Fosston, 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
Fosston, MN

Average cloud cover in May - Fosston, 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
Fosston, MN

Average visibility in May - Fosston, 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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Fosston, Minnesota, USA

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