April weather forecast
New Glarus, WI

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Weather in April

April is a fresh spring month in New Glarus, Wisconsin, with temperature in the range of an average low of 37.6°F (3.1°C) and an average high of 54.3°F (12.4°C).

Temperature

April brings a rise in New Glarus's average high-temperature, moving from a cold 42.1°F (5.6°C) in March to a fresh 54.3°F (12.4°C). New Glarus experiences an average low-temperature of 37.6°F (3.1°C) in month of April.

Humidity

April and October, with an average relative humidity of 77%, are the least humid months.

Rainfall

In April, in New Glarus, the rain falls for 13.6 days. Throughout April, 1.5" (38mm) of precipitation is accumulated. Throughout the year, in New Glarus, there are 124.7 rainfall days, and 15.16" (385mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in New Glarus. In New Glarus, in April, snow falls for 2.5 days, with typically accumulated 0.87" (22mm) of snow. In New Glarus, during the entire year, snow falls for 48 days and aggregates up to 10.43" (265mm) of snow.

Daylight

In April, the average length of the day is 13h and 25min.
On the first day of April, sunrise is at 6:39 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:58 pm CDT.

Sunshine

The average sunshine in April is 7.2h.

UV index

In New Glarus, Wisconsin, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 3 during April translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for New Glarus in April?

In New Glarus, in April, the average high-temperature is 54.3°F (12.4°C), and the average low-temperature is 37.6°F (3.1°C).

What are the least humid months in New Glarus?

April and October, with an average relative humidity of 77%, are the least humid months.

What is the average humidity in April in New Glarus?

In April, the average relative humidity is 77%.

How much does it rain in New Glarus in April?

In New Glarus, in April, during 13.6 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

How many days does it snow in April in New Glarus?

In New Glarus, in April, during 2.5 snowfall days, 0.87" (22mm) of snow is typically accumulated.

What is the average length of the day in April in New Glarus?

In New Glarus, the average day length in April is 13h and 25min.

When is the sunrise / sunset in April in New Glarus?

In April, on the first day of the month, sunrise is at 6:39 am and sunset at 7:25 pm. On the last day of the month, in New Glarus, Wisconsin, sunrise is at 5:52 am and sunset at 7:58 pm CDT.

How long on average sun shines in April in New Glarus?

In New Glarus, Wisconsin, the average sunshine duration in April is 7.2h.

What is the UV index reading in April in New Glarus?

In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health threat 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
New Glarus, WI

Average temperature in April - New Glarus, WI
  • Average high temperature in April: 54.3°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (24.4°F).

  • Average low temperature in April: 37.6°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in April
New Glarus, WI

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

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in April
New Glarus, WI

Average wind speed in April - New Glarus, WI
  • Average wind speed in April: 10.1mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in April
New Glarus, WI

Average humidity in April - New Glarus, WI
  • Average humidity in April: 77%

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

Average rainfall in April
New Glarus, WI

Average rainfall in April - New Glarus, WI
  • Average rainfall in April: 1.5"

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in April
New Glarus, WI

Average rainfall days in April - New Glarus, WI
  • Average rainfall days in April: 13.6 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (3.5 days).

Average snowfall in April
New Glarus, WI

Average snowfall in April - New Glarus, WI
  • Average snowfall in April: 0.87"

The months with the highest snowfall are January and February (2.52").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
New Glarus, WI

Average snowfall days in April - New Glarus, WI
  • Average snowfall days in April: 2.5 days

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
New Glarus, WI

Average daylight in April / Average sunshine in April - New Glarus, 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 6min).

  • 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 24min).

Average sunshine days in April
New Glarus, WI

Average sunshine days in April - New Glarus, WI
  • Average sunshine days in April: 13.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in April
New Glarus, WI

Average UV index in April - New Glarus, WI
  • Average UV index in April: 3

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

Average cloud cover in April
New Glarus, WI

Average cloud cover in April - New Glarus, WI
  • Average cloud cover in April: 51

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are August and September (Cloud cover 34).

Average visibility in April
New Glarus, WI

Average visibility in April - New Glarus, WI
  • Average visibility in April: 6mi

The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).

New Glarus, Wisconsin, USA

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