May weather forecast
Madison, MN

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Weather in May

The last month of the spring, May, is a refreshing month in Madison, Minnesota, with an average temperature fluctuating between 67.1°F (19.5°C) and 49.6°F (9.8°C).

Temperature

Madison's weather shows a temperature rise with the arrival of May, moving from a fresh 53.6°F (12°C) in April to a comfortable 67.1°F (19.5°C). During May in Madison, the average low-temperature is recorded at a chilly 49.6°F (9.8°C).

Humidity

The average relative humidity in May in Madison is 67%.

Rainfall

In Madison, during May, the rain falls for 13.3 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, in Madison, there are 99.9 rainfall days, and 19.65" (499mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Madison are January through May, October through December. May is the last month it regularly snows in Madison. During 0.1 snowfall days, in May, Madison aggregates 0.31" (8mm) of snow. Throughout the year, in Madison, there are 47 snowfall days, and 20.35" (517mm) of snow is accumulated.

Daylight

The average length of the day in May in Madison is 14h and 53min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:30 pm. On the last day of May, in Madison, sunrise is at 5:41 am and sunset at 9:03 pm CDT.

Sunshine

In May, the average sunshine in Madison is 8.8h.

UV index

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the temperature in May in Madison?

The high-temperature, in May, in Madison, records 67.1°F (19.5°C), while the low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Madison?

In Madison, Minnesota, the average relative humidity in May is 67%.

How many days does it rain in May in Madison?

In Madison, during May, the rain falls for 13.3 days and regularly aggregates up to 2.44" (62mm) of precipitation.

What is the last month it snows in Madison?

May is the last month it regularly snows in Madison, Minnesota. During 0.1 snowfall days, in May, Madison aggregates 0.31" (8mm) of snow.

How many hours of daylight does Madison have in May?

The average day length in May in Madison is 14h and 53min.

When is the sunrise / sunset in May in Madison?

In May, on the first day of the month, sunrise is at 6:12 am and sunset at 8:30 pm. On the last day of the month, in Madison, sunrise is at 5:41 am and sunset at 9:03 pm CDT.

How many hours of sunshine does Madison have in May?

In Madison, Minnesota, the average sunshine duration in May is 8.8h.

How high is the UV index in May in Madison?

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
Madison, MN

Average temperature in May - Madison, MN
  • Average high temperature in May: 67.1°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (20.3°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

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Average pressure in May
Madison, MN

Average pressure in May - Madison, MN
  • Average pressure in May: 29.93"Hg

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in May
Madison, MN

Average wind speed in May - Madison, MN
  • Average wind speed in May: 9.4mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in May
Madison, MN

Average humidity in May - Madison, MN
  • Average humidity in May: 67%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in May
Madison, MN

Average rainfall in May - Madison, MN
  • Average rainfall in May: 2.44"

The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in May
Madison, MN

Average rainfall days in May - Madison, MN
  • Average rainfall days in May: 13.3 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.3 days).

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Average snowfall in May
Madison, MN

Average snowfall in May - Madison, MN
  • Average snowfall in May: 0.31"

The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Madison, MN

Average snowfall days in May - Madison, MN
  • Average snowfall days in May: 0.1 days

The months with the highest number of snowfall days are January and December (10.5 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
Madison, MN

Average daylight in May / Average sunshine in May - Madison, MN
  • Average daylight in May: 14h and 5min

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

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in May
Madison, MN

Average sunshine days in May - Madison, MN
  • Average sunshine days in May: 15.7 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (12.6 days).

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Average UV index in May
Madison, MN

Average UV index in May - Madison, MN
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).

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Average cloud cover in May
Madison, MN

Average cloud cover in May - Madison, MN
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in May
Madison, MN

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

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Madison, Minnesota, USA

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