April weather forecast
Basswood, WI

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Weather in April

April is a fresh spring month in Basswood, Wisconsin, with an average temperature ranging between min 36.1°F (2.3°C) and max 53.6°F (12°C).

Temperature

Basswood in April sees a temperature change, with average high-temperatures moving from a wintry 41.5°F (5.3°C) in March to a cool 53.6°F (12°C). Basswood records an average nighttime low-temperature of 36.1°F (2.3°C) throughout April.

Humidity

April is the least humid month, with an average relative humidity of 77%.

Rainfall

In Basswood, during April, the rain falls for 16.2 days and regularly aggregates up to 3.27" (83mm) of precipitation. In Basswood, during the entire year, the rain falls for 147.8 days and collects up to 30.94" (786mm) of precipitation.

Snowfall

Months with snowfall in Basswood are January through April, October through December. April is the last month it regularly snows. During 3.8 snowfall days, in April, Basswood aggregates 2.6" (66mm) of snow. Throughout the year, there are 61.1 snowfall days, and 23.43" (595mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 26min.
On the first day of April, sunrise is at 6:42 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:02 pm CDT.

Sunshine

In Basswood, the average sunshine in April is 7.1h.

UV index

In Basswood, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 3 in April leads to these recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures?

April temperatures vary between a high-temperature of 53.6°F (12°C) and a low-temperature of 36.1°F (2.3°C).

What is the least humid month?

With an average relative humidity of 77%, April is the least humid month.

What is the average humidity in April?

In Basswood, the average relative humidity in April is 77%.

How much does it rain in April?

In Basswood, during April, the rain falls for 16.2 days and regularly aggregates up to 3.27" (83mm) of precipitation.

What is the last month it snows?

April is the last month it regularly snows. During 3.8 snowfall days, in April, Basswood aggregates 2.6" (66mm) of snow.

How many hours of daylight does Basswood have in April?

In April, the average day length is 13h and 26min.

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 6:42 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:02 pm CDT.

How long on average sun shines in April?

In April, the average sunshine duration is 7.1h.

How high is the UV index in April?

In Basswood, the average daily maximum UV index in April is 3. A UV Index 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
Basswood, WI

Average temperature in April - Basswood, WI
  • Average high temperature in April: 53.6°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.8°F).

  • Average low temperature in April: 36.1°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in April
Basswood, WI

Average pressure in April - Basswood, WI
  • Average pressure in April: 29.95"Hg

The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in April
Basswood, WI

Average wind speed in April - Basswood, WI
  • Average wind speed in April: 9.3mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in April
Basswood, WI

Average humidity in April - Basswood, WI
  • Average humidity in April: 77%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (77%).

Average rainfall in April
Basswood, WI

Average rainfall in April - Basswood, WI
  • Average rainfall in April: 3.27"

The wettest month (with the highest rainfall) is June (4.53").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in April
Basswood, WI

Average rainfall days in April - Basswood, WI
  • Average rainfall days in April: 16.2 days

The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in April
Basswood, WI

Average snowfall in April - Basswood, WI
  • Average snowfall in April: 2.6"

The month with the highest snowfall is February (6.02").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Basswood, WI

Average snowfall days in April - Basswood, WI
  • Average snowfall days in April: 3.8 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Basswood, WI

Average daylight in April / Average sunshine in April - Basswood, WI
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 7h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in April
Basswood, WI

Average sunshine days in April - Basswood, WI
  • Average sunshine days in April: 10.3 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is June (8.6 days).

Average UV index in April
Basswood, WI

Average UV index in April - Basswood, WI
  • 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, November and December (UV index 1).

Average cloud cover in April
Basswood, WI

Average cloud cover in April - Basswood, WI
  • Average cloud cover in April: 52

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in April
Basswood, WI

Average visibility in April - Basswood, WI
  • Average visibility in April: 6mi

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

Basswood, Wisconsin, USA

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