Wausau
Wisconsin, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Wausau, WI

A low aerial cover shot of downtown Wausau City in Wisconsin, the river partly, and the cloudy sky above. Cool and sunny day, a clear horizon
A low aerial cover shot of downtown Wausau City in Wisconsin, the river partly, and the cloudy sky above. Cool and sunny day, a clear horizon
April in Wausau, Wisconsin, is a fresh spring month, with average temperature varying between 53.6°F (12°C) and 33.8°F (1°C).

Temperature

In Wausau, the average high-temperature in April soars, from a cold 39.2°F (4°C) in March, to a fresh 53.6°F (12°C). The average low-temperature, in Wausau, is 33.8°F (1°C).

Rainfall

In Wausau, during April, the rain falls for 11 days and regularly aggregates up to 2.7" (69mm) of precipitation. Throughout the year, in Wausau, there are 127 rainfall days, and 31.9" (809mm) of precipitation is accumulated.

Daylight

In Wausau, the average length of the day is 13.5h.

Sunshine

In Wausau, the average sunshine is 8h.

UV index

In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for the ordinary person.
The daily maximum UV index of 5 in April interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in April in Wausau?

In Wausau, Wisconsin, in April, the average high-temperature is 53.6°F (12°C), and the average low-temperature is 33.8°F (1°C).

How many days does it rain in April in Wausau?

In Wausau, Wisconsin, in April, it is raining for 11 days, with typically 2.7" (69mm) of accumulated precipitation.

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

In Wausau, Wisconsin, the average length of the day in April is 13.5h.

How many hours of sunshine does Wausau have in April?

In Wausau, the average sunshine in April is 8h.

How high is the UV index in April in Wausau?

In April, the average daily maximum UV index in Wausau, Wisconsin, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in April - Wausau, WI
  • Average high temperature in April: 54°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (21°F).

  • Average low temperature in April: 34°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (3°F).

Average rainfall in April - Wausau, WI
  • Average rainfall in April: 2.7"

The wettest month (with the highest rainfall) is August (4.3").
The driest month (with the lowest rainfall) is February (0.8").

Average rainfall days in April - Wausau, WI
  • Average rainfall days in April: 11 days

Months with the highest number of rainy days are January, March, April, May, June, August, September and December (11 days).
The month with the lowest number of rainy days is February (9 days).

Average daylight in April / Average sunshine in April - Wausau, WI
  • Average daylight in April: 13.5h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).

  • Average sunshine in April: 8h

Months with most sunshine are June and July (Average sunshine: 10h).
Months with least sunshine are November and December (Average sunshine: 4).

Average UV index in April - Wausau, WI
  • Average UV index in April: 5

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).