Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April brings an increase in the average high-temperature, progressing from an icy 38.8°F (3.8°C) in March to a cool 52.2°F (11.2°C). In April, Plum City records an average nighttime temperature of 35.2°F (1.8°C).Humidity
The months with the lowest humidity in Plum City are April and October, with an average relative humidity of 76%.Rainfall
In April, the rain falls for 15.2 days. Throughout April, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 137.3 rainfall days, and 26.18" (665mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Plum City, in April, during 4.5 snowfall days, 2.32" (59mm) of snow is typically accumulated. In Plum City, during the entire year, snow falls for 67.4 days and aggregates up to 26.22" (666mm) of snow.Daylight
The average length of the day in April is 13h and 31min.On the first day of the month, sunrise is at 6:48 am and sunset at 7:36 pm. On the last day of April, sunrise is at 5:59 am and sunset at 8:12 pm CDT.
Sunshine
In April, the average sunshine is 7.2h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Plum City in April?
What are the least humid months?
What is the average humidity in April?
How many days does it rain in April?
How much does it snow in April?
How many hours of daylight does Plum City have in April?
When are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Plum City, WI
- Average high temperature in April: 52.2°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (19.8°F).
- Average low temperature in April: 35.2°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).
Average pressure in April
Plum City, WI
- Average pressure in April: 29.95"Hg
The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Plum City, WI
- Average wind speed in April: 9.2mph
The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in April
Plum City, WI
- Average humidity in April: 76%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and October (76%).
Average rainfall in April
Plum City, WI
- Average rainfall in April: 2.6"
The wettest month (with the highest rainfall) is June (4.53").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in April
Plum City, WI
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in April
Plum City, WI
- Average snowfall in April: 2.32"
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Plum City, WI
- Average snowfall days in April: 4.5 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Plum City, WI
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Plum City, WI
- Average sunshine days in April: 10.1 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in April
Plum City, 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, February, November and December (UV index 1).
Average cloud cover in April
Plum City, 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
Plum City, 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).
Plum City, Wisconsin, USA
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