May weather forecast
Garrison, MN

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Weather in May

May, the last month of the spring in Garrison, is a refreshing month, with an average temperature varying between 44.8°F (7.1°C) and 63.3°F (17.4°C).

Temperature

May witnesses a clear temperature increase, soaring from a frosty 48.7°F (9.3°C) in April to a refreshing 63.3°F (17.4°C). In Garrison, an average low-temperature of 44.8°F (7.1°C) is recorded during May nights.

Humidity

May is the least humid month in Garrison, with an average relative humidity of 72%.

Rainfall

In May, in Garrison, the rain falls for 14.4 days. Throughout May, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 109.6 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Garrison, Minnesota. May is the last month it regularly snows. During 0.8 snowfall days, in May, Garrison aggregates 1.06" (27mm) of snow. In Garrison, during the entire year, snow falls for 80.7 days and aggregates up to 20.12" (511mm) of snow.

Daylight

In May, the average length of the day in Garrison is 15h and 1min.
On the first day of May, sunrise is at 6:00 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:59 pm CDT.

Sunshine

In May, the average sunshine is 8.4h.

UV index

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 4 in May transforms into this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What are May temperatures in Garrison?

May temperatures in Garrison, Minnesota, vary between a high-temperature of 63.3°F (17.4°C) and a low-temperature of 44.8°F (7.1°C).

What is the least humid month in Garrison?

May is the least humid month in Garrison, Minnesota, with an average relative humidity of 72%.

What is the average humidity in May in Garrison?

The average relative humidity in May in Garrison, Minnesota, is 72%.

How much does it rain in Garrison in May?

In May, the rain falls for 14.4 days. Throughout May, 1.81" (46mm) of precipitation is accumulated.

What is the last month it snows in Garrison?

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

What is the average length of the day in May in Garrison?

In Garrison, Minnesota, the average day length in May is 15h and 1min.

When are sunrise and sunset in May in Garrison?

In May, on the first day of the month, sunrise is at 6:00 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:59 pm CDT.

How long on average sun shines in May in Garrison?

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

What is the UV index intensity in May in Garrison?

In Garrison, Minnesota, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Garrison, MN

Average temperature in May - Garrison, MN
  • Average high temperature in May: 63.3°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in May: 44.8°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (4.3°F).

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Average pressure in May
Garrison, MN

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

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Garrison, MN

Average wind speed in May - Garrison, MN
  • Average wind speed in May: 7.9mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in May
Garrison, MN

Average humidity in May - Garrison, MN
  • Average humidity in May: 72%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in May
Garrison, MN

Average rainfall in May - Garrison, MN
  • Average rainfall in May: 1.81"

The wettest month (with the highest rainfall) is June (2.36").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in May
Garrison, MN

Average rainfall days in May - Garrison, MN
  • Average rainfall days in May: 14.4 days

The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (2.4 days).

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Average snowfall in May
Garrison, MN

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

The month with the highest snowfall is December (4.41").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Garrison, MN

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

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Garrison, 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 30min).

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Average sunshine days in May
Garrison, MN

Average sunshine days in May - Garrison, MN
  • Average sunshine days in May: 13.1 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (11 days).

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Average UV index in May
Garrison, MN

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

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Average cloud cover in May
Garrison, MN

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

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in May
Garrison, MN

Average visibility in May - Garrison, 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 and December (4mi).

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Garrison, Minnesota, USA

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