March weather forecast
Winona, MN

Weather in March

The first month of the spring, March, is a cold month in Winona, Minnesota, with temperature in the range of an average low of 25°F (-3.9°C) and an average high of 39.7°F (4.3°C).

Temperature

In Winona, the average high-temperature in March increases considerably from a subzero cold 24.8°F (-4°C) in February to a wintry 39.7°F (4.3°C). In Winona, in March, the average low-temperature is 25°F (-3.9°C).

Humidity

The average relative humidity in March is 83%.

Rainfall

In March, in Winona, the rain falls for 9.7 days. Throughout March, 1.26" (32mm) of precipitation is accumulated. Throughout the year, there are 132.9 rainfall days, and 24.88" (632mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Winona, during 6.9 snowfall days, 2.2" (56mm) of snow is typically accumulated. Throughout the year, in Winona, there are 48.6 snowfall days, and 19.13" (486mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:42 am and sunset at 5:54 pm CST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:32 pm CDT.
Note: On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 6. 2022, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

In Winona, the average sunshine in March is 5.2h.

UV index

In Winona, Minnesota, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 2 in March interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in March in Winona?

In Winona, Minnesota, the average relative humidity in March is 83%.

How many days does it rain in March in Winona?

In March, in Winona, Minnesota, the rain falls for 9.7 days. Throughout March, 1.26" (32mm) of precipitation is accumulated.

How much does it snow in Winona in March?

In Winona, in March, during 6.9 snowfall days, 2.2" (56mm) of snow is typically accumulated.

How many hours of daylight does Winona have in March?

In Winona, the average day length in March is 11h and 58min.

What time are sunrise and sunset in March in Winona?

In March, on the first day of the month, sunrise is at 6:42 am and sunset at 5:54 pm CST. On the last day of the month, in Winona, sunrise is at 6:49 am and sunset at 7:32 pm CDT.

When does Daylight Saving Time (DST) start in March in Winona?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Winona, and the time zone changes from CST to CDT. DST ends Sunday, November 6. 2022, at 2:00 am.

How many hours of sunshine does Winona have in March?

In March, the average sunshine duration in Winona is 5.2h.

What is the UV index reading in March in Winona?

The average daily maximum UV index in March in Winona, Minnesota, is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Winona, MN

Average temperature in March - Winona, MN
  • Average high temperature in March: 39.7°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in March: 25°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).

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Average pressure in March
Winona, MN

Average pressure in March - Winona, MN
  • Average pressure in March: 30.09"Hg

The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in March
Winona, MN

Average wind speed in March - Winona, MN
  • Average wind speed in March: 8.9mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in March
Winona, MN

Average humidity in March - Winona, MN
  • Average humidity in March: 83%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in March
Winona, MN

Average rainfall in March - Winona, MN
  • Average rainfall in March: 1.26"

The wettest month (with the highest rainfall) is June (4.49").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in March
Winona, MN

Average rainfall days in March - Winona, MN
  • Average rainfall days in March: 9.7 days

The month with the highest number of rainy days is June (18.7 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in March
Winona, MN

Average snowfall in March - Winona, MN
  • Average snowfall in March: 2.2"

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Winona, MN

Average snowfall days in March - Winona, MN
  • Average snowfall days in March: 6.9 days

The months with the highest number of snowfall days are January and February (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Winona, MN

Average daylight in March / Average sunshine in March - Winona, MN
  • Average daylight in March: 11h and 58min

The month with the longest days is June (Average daylight: 15h and 26min).
The month with the shortest days is December (Average daylight: 8h and 57min).

  • Average sunshine in March: 5h and 12min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in March
Winona, MN

Average sunshine days in March - Winona, MN
  • Average sunshine days in March: 15.2 days

The month with the most sunshine days is December (18.4 days).
The month with the least sunshine days is June (9.4 days).

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Average UV index in March
Winona, MN

Average UV index in March - Winona, MN
  • Average UV index in March: 2

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 March
Winona, MN

Average cloud cover in March - Winona, MN
  • Average cloud cover in March: 57

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in March
Winona, MN

Average visibility in March - Winona, MN
  • Average visibility in March: 5mi

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

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