April weather forecast
Saint Paul, MN

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

Weather in April

April in Saint Paul heralds the arrival of spring. Changes in the climate become drastic, with greater daylight, increased hours of sunshine, and substantial warming. The frequency of raining days increase; with precipitation peaking at 2.01" (51mm) in contrast to the 1.3" (33mm) recorded in March. Amidst the interspersed showers, the city begins to bloom, bringing an end to the long winter period. The rising temperature and increased humidity often contribute to this seasonal transformation within April.

Temperature

The rise of average high-temperatures is seen in April, with an increase from a wintry 39°F (3.9°C) in March to a fresh 52.3°F (11.3°C). The average temperature during April nights is registered at a wintry 36.9°F (2.7°C).

Humidity

The least humid month is April, with an average relative humidity of 71%.

Rainfall

In Saint Paul, during April, the rain falls for 12.3 days and regularly aggregates up to 2.01" (51mm) of precipitation. 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 are January through May, October through December. In Saint Paul, in April, snow falls for 3.9 days, with typically accumulated 3.19" (81mm) of snow. Throughout the year, there are 57.2 snowfall days, and 23.15" (588mm) of snow is accumulated.

Daylight

In April, the average length of the day in Saint Paul is 13h and 32min.
On the first day of April, sunrise is at 6:51 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:17 pm CDT.

Sunshine

The average sunshine in April is 7.2h.

UV index

In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 3 during April translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in April in Saint Paul?

The high-temperature, in April, in Saint Paul, is 52.3°F (11.3°C), while the low-temperature averages to 36.9°F (2.7°C).

What is the least humid month in Saint Paul?

The least humid month in Saint Paul, Minnesota, is April, with an average relative humidity of 71%.

What is the average humidity in April in Saint Paul?

The average relative humidity in April in Saint Paul, Minnesota, is 71%.

How much does it rain in Saint Paul in April?

In Saint Paul, Minnesota, during April, the rain falls for 12.3 days and regularly aggregates up to 2.01" (51mm) of precipitation.

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

In Saint Paul, in April, during 3.9 snowfall days, 3.19" (81mm) of snow is typically accumulated.

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

In Saint Paul, the average day length in April is 13h and 32min.

What time are sunrise and sunset in April in Saint Paul?

In April, on the first day of the month, sunrise is at 6:51 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:17 pm CDT.

How long on average sun shines in April in Saint Paul?

In April, the average sunshine duration is 7.2h.

How high is the UV index in April in Saint Paul?

In April, the average daily maximum UV index in Saint Paul, Minnesota, is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability 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 April
Saint Paul, MN

Average temperature in April - Saint Paul, MN
  • Average high temperature in April: 52.3°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 April: 36.9°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 April
Saint Paul, MN

Average pressure in April - Saint Paul, MN
  • Average pressure in April: 29.95"Hg

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

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Average wind speed in April
Saint Paul, MN

Average wind speed in April - Saint Paul, MN
  • Average wind speed in April: 9.1mph

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 April
Saint Paul, MN

Average humidity in April - Saint Paul, MN
  • Average humidity in April: 71%

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 April
Saint Paul, MN

Average rainfall in April - Saint Paul, MN
  • Average rainfall in April: 2.01"

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 April
Saint Paul, MN

Average rainfall days in April - Saint Paul, MN
  • Average rainfall days in April: 12.3 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 April
Saint Paul, MN

Average snowfall in April - Saint Paul, MN
  • Average snowfall in April: 3.19"

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

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Average snowfall days in April
Saint Paul, MN

Average snowfall days in April - Saint Paul, MN
  • Average snowfall days in April: 3.9 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Saint Paul, MN

Average daylight in April / Average sunshine in April - Saint Paul, MN
  • Average daylight in April: 13h and 3min

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 April: 7h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in April
Saint Paul, MN

Average sunshine days in April - Saint Paul, MN
  • Average sunshine days in April: 13.2 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 April
Saint Paul, MN

Average UV index in April - Saint Paul, MN
  • Average UV index in April: 3

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 April
Saint Paul, MN

Average cloud cover in April - Saint Paul, MN
  • Average cloud cover in April: 52

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

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Average visibility in April
Saint Paul, MN

Average visibility in April - Saint Paul, MN
  • Average visibility in April: 6mi

The 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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Saint Paul, Minnesota, USA

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