April weather forecast
Pennington, MN

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Weather in April

April in Pennington, Minnesota, is a frosty spring month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 47.5°F (8.6°C).

Temperature

April brings a temperature increase, with average high-temperatures moving from March's wintry 34°F (1.1°C) to a chilly 47.5°F (8.6°C). Pennington encounters a steady low-temperature average of 31.1°F (-0.5°C) throughout the month of April.

Humidity

In Pennington, the average relative humidity in April is 75%.

Rainfall

In Pennington, in April, it is raining for 8.7 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 86.8 rainfall days, and 10.71" (272mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Pennington, during April, snow falls for 7.4 days and regularly aggregates up to 1.57" (40mm) of snow. In Pennington, during the entire year, snow falls for 77.4 days and aggregates up to 14.72" (374mm) of snow.

Daylight

The average length of the day in April is 13h and 40min.
On the first day of the month, sunrise is at 6:54 am and sunset at 7:48 pm. On the last day of April, in Pennington, sunrise is at 6:01 am and sunset at 8:28 pm CDT.

Sunshine

The average sunshine in April is 6.4h.

UV index

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 3 during April leads to these instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

What is the usual temperature for Pennington in April?

During April, Pennington experiences an average high-temperature of 47.5°F (8.6°C) and a low-temperature of 31.1°F (-0.5°C).

What is the average humidity in April?

The average relative humidity in April is 75%.

How many days does it rain in April?

In Pennington, in April, it is raining for 8.7 days, with typically 0.91" (23mm) of accumulated precipitation.

How many days does it snow in April?

In April, it is snowing for 7.4 days. Throughout April, 1.57" (40mm) of snow is accumulated.

How many hours of daylight does Pennington have in April?

In April, the average day length is 13h and 40min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:54 am and sunset at 7:48 pm. On the last day of the month, in Pennington, sunrise is at 6:01 am and sunset at 8:28 pm CDT.

How many hours of sunshine does Pennington have in April?

In April, the average sunshine duration is 6.4h.

What is the UV index reading in April?

The average daily maximum UV index in April in Pennington 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
Pennington, MN

Average temperature in April - Pennington, MN
  • Average high temperature in April: 47.5°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (16°F).

  • Average low temperature in April: 31.1°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (1.4°F).

Average pressure in April
Pennington, MN

Average pressure in April - Pennington, MN
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in April
Pennington, MN

Average wind speed in April - Pennington, MN
  • Average wind speed in April: 7.6mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in April
Pennington, MN

Average humidity in April - Pennington, MN
  • Average humidity in April: 75%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (69%).

Average rainfall in April
Pennington, MN

Average rainfall in April - Pennington, MN
  • Average rainfall in April: 0.91"

The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and February (0.31").

Average rainfall days in April
Pennington, MN

Average rainfall days in April - Pennington, MN
  • Average rainfall days in April: 8.7 days

The month with the highest number of rainy days is June (12.8 days).
The month with the least rainy days is February (0.6 days).

Average snowfall in April
Pennington, MN

Average snowfall in April - Pennington, MN
  • Average snowfall in April: 1.57"

The month with the highest snowfall is December (2.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Pennington, MN

Average snowfall days in April - Pennington, MN
  • Average snowfall days in April: 7.4 days

The month with the highest number of snowfall days is December (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Pennington, MN

Average daylight in April / Average sunshine in April - Pennington, MN
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in April: 6h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).

Average sunshine days in April
Pennington, MN

Average sunshine days in April - Pennington, MN
  • Average sunshine days in April: 16.5 days

The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is June (14 days).

Average UV index in April
Pennington, MN

Average UV index in April - Pennington, 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).

Average cloud cover in April
Pennington, MN

Average cloud cover in April - Pennington, MN
  • Average cloud cover in April: 58

The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in April
Pennington, MN

Average visibility in April - Pennington, MN
  • Average visibility in April: 5mi

The months with the highest visibility are May, June and September (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

Pennington, Minnesota, USA

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