March weather forecast and climate
Saint Paul, MN

The Saint Paul
The Saint Paul's Cathedral church ground in Saint Paul, Minnesota

Weather in March

The first month of the spring, March, is a cold month in Saint Paul, Minnesota, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 25.5°F (-3.6°C).

Temperature

In March, the average high-temperature increases considerably, from a subzero cold 23.7°F (-4.6°C) in February, to a cold 39°F (3.9°C). In March, in Saint Paul, the average low-temperature is 25.5°F (-3.6°C).

Humidity

In March, the average relative humidity is 81%.

Rainfall

In March, the rain falls for 8.8 days. Throughout March, 1.3" (33mm) of precipitation is accumulated. In Saint Paul, Minnesota, during the entire year, the rain falls for 116.5 days and collects up to 21.81" (554mm) of precipitation.

Snowfall

Months with snowfall in Saint Paul, Minnesota, are January through May, October through December. In Saint Paul, during 8 snowfall days, 2.56" (65mm) of snow is typically accumulated. In Saint Paul, during the entire year, snow falls for 57.2 days, and aggregates up to 23.15" (588mm) of snow.

Daylight

In March, the average length of the day is 12h.

Sunshine

In Saint Paul, the average sunshine is 4.9h.

UV index

In March, the average daily maximum UV index in Saint Paul is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to the UV radiation for the average person.
Note: The average daily UV index of 2 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 temperature in March in Saint Paul?

In March, in Saint Paul, Minnesota, the average high-temperature is 39°F (3.9°C), and the average low-temperature is 25.5°F (-3.6°C).

What is the average humidity in March in Saint Paul?

The average relative humidity in March in Saint Paul is 81%.

How many days does it rain in March in Saint Paul?

In Saint Paul, during March, the rain falls for 8.8 days and regularly aggregates up to 1.3" (33mm) of precipitation.

How many days does it snow in March in Saint Paul?

In Saint Paul, during March, snow falls for 8 days and regularly aggregates up to 2.56" (65mm) of snow.

How many hours of daylight does Saint Paul have in March?

In March, the average length of the day is 12h.

How many hours of sunshine does Saint Paul have in March?

The average sunshine in March in Saint Paul is 4.9h.

What is the UV index intensity in March in Saint Paul?

In March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation.

Average temperature in March
Saint Paul, MN

Average temperature in March - Saint Paul, MN
  • Average high temperature in March: 39°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (19.9°F).

  • Average low temperature in March: 25.5°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

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Average pressure in March
Saint Paul, MN

Average pressure in March - Saint Paul, MN
  • Average pressure in March: 30.09"

Months with the highest atmospheric pressure are January and February (30.13").
The month with the lowest atmospheric pressure is June (29.88").

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Average wind speed in March
Saint Paul, MN

Average wind speed in March - Saint Paul, MN
  • Average wind speed in March: 8.5mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in March
Saint Paul, MN

Average humidity in March - Saint Paul, MN
  • Average humidity in March: 81%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in March
Saint Paul, MN

Average rainfall in March - Saint Paul, MN
  • Average rainfall in March: 1.3"

The wettest month (with the highest rainfall) is June (3.82").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in March
Saint Paul, MN

Average rainfall days in March - Saint Paul, MN
  • Average rainfall days in March: 8.8 days

The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (2 days).

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Average snowfall in March
Saint Paul, MN

Average snowfall in March - Saint Paul, MN
  • Average snowfall in March: 2.56"

The month with the highest snowfall is February (4.69").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Saint Paul, MN

Average snowfall days in March - Saint Paul, MN
  • Average snowfall days in March: 8 days

The month with the highest number of snowfall days is January (13.8 days).
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
Saint Paul, MN

Average daylight in March / Average sunshine in March - Saint Paul, MN
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

  • Average sunshine in March: 4.9h

The month with the most sunshine is July (Average sunshine: 9.9h).
The month with the least sunshine is January (Average sunshine: 3h).

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Average sunshine days in March
Saint Paul, MN

Average sunshine days in March - Saint Paul, MN
  • Average sunshine days in March: 15.2 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is June (10.7 days).

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Average UV index in March
Saint Paul, MN

Average UV index in March - Saint Paul, MN
  • Average UV index in March: 2

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in March
Saint Paul, MN

Average cloud cover in March - Saint Paul, MN
  • Average cloud cover in March: 60

The month with the most cloud cover is January (Cloud cover 69).
Months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in March
Saint Paul, MN

Average visibility in March - Saint Paul, MN
  • Average visibility in March: 5mi

Months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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