April weather forecast
Tower, MN

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Weather in April

April is a frosty spring month in Tower, Minnesota, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 45.5°F (7.5°C).

Temperature

Tower's weather shows a temperature rise with the arrival of April, moving from an icy 32°F (0°C) in March to a frosty 45.5°F (7.5°C). Tower reports an average nighttime low-temperature of 29.1°F (-1.6°C) in April.

Humidity

In Tower, the average relative humidity in April is 78%.

Rainfall

In Tower, during April, the rain falls for 10.8 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Tower, during the entire year, the rain falls for 122.7 days and collects up to 22.05" (560mm) of precipitation.

Snowfall

Months with snowfall in Tower are January through May, October through December. In Tower, in April, during 10.7 snowfall days, 5.91" (150mm) of snow is typically accumulated. Throughout the year, there are 111.2 snowfall days, and 44.57" (1132mm) of snow is accumulated.

Daylight

In Tower, the average length of the day in April is 13h and 41min.
On the first day of the month, sunrise is at 6:45 am and sunset at 7:39 pm. On the last day of April, sunrise is at 5:51 am and sunset at 8:20 pm CDT.

Sunshine

The average sunshine in April in Tower is 6.3h.

UV index

In April, the average daily maximum UV index in Tower is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 3 during April translates into the following directions:
Undertake protective steps - Preventing sun damage is advised. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April in Tower?

The average high-temperature and low-temperature in Tower during April are 45.5°F (7.5°C) and 29.1°F (-1.6°C) respectively.

What is the average humidity in April in Tower?

The average relative humidity in April is 78%.

How much does it rain in Tower in April?

In Tower, in April, it is raining for 10.8 days, with typically 1.93" (49mm) of accumulated precipitation.

How many days does it snow in April in Tower?

In April, in Tower, it is snowing for 10.7 days. Throughout April, 5.91" (150mm) of snow is accumulated.

What is the average length of the day in April in Tower?

In Tower, Minnesota, the average day length in April is 13h and 41min.

When is the sunrise / sunset in April in Tower?

On the first day of April in Tower, Minnesota, sunrise is at 6:45 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:20 pm CDT.

How long on average sun shines in April in Tower?

The average sunshine duration in April in Tower is 6.3h.

What is the UV index intensity in April in Tower?

In Tower, Minnesota, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Tower, MN

Average temperature in April - Tower, MN
  • Average high temperature in April: 45.5°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (14.4°F).

  • Average low temperature in April: 29.1°F

The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (-0.6°F).

Average pressure in April
Tower, MN

Average pressure in April - Tower, MN
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in April
Tower, MN

Average wind speed in April - Tower, MN
  • Average wind speed in April: 8.3mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in April
Tower, MN

Average humidity in April - Tower, MN
  • Average humidity in April: 78%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).

Average rainfall in April
Tower, MN

Average rainfall in April - Tower, MN
  • Average rainfall in April: 1.93"

The wettest month (with the highest rainfall) is July (2.87").
The driest month (with the least rainfall) is February (0.83").

Average rainfall days in April
Tower, MN

Average rainfall days in April - Tower, MN
  • Average rainfall days in April: 10.8 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (1.3 days).

Average snowfall in April
Tower, MN

Average snowfall in April - Tower, MN
  • Average snowfall in April: 5.91"

The month with the highest snowfall is December (8.66").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Tower, MN

Average snowfall days in April - Tower, MN
  • Average snowfall days in April: 10.7 days

The month with the highest number of snowfall days is January (21.8 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in April / Average sunshine in April - Tower, 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: 9h and 48min).
The months with the least sunshine are January and February (Average sunshine: 1h and 48min).

Average sunshine days in April
Tower, MN

Average sunshine days in April - Tower, MN
  • Average sunshine days in April: 10.8 days

The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is June (9.8 days).

Average UV index in April
Tower, MN

Average UV index in April - Tower, MN
  • Average UV index in April: 3

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in April
Tower, MN

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

The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in April
Tower, MN

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

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

Tower, Minnesota, USA

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