April weather forecastNew Berlin, IL
April
Weather in April
April is an enjoyable spring month in New Berlin, Illinois, with an average temperature fluctuating between 63.3°F (17.4°C) and 46.2°F (7.9°C).Temperature
As April arrives, New Berlin's weather shows an increase in high-temperatures, moving from March's cool 51.4°F (10.8°C) to a comfortable 63.3°F (17.4°C). Nighttime temperature lowers to an average of 46.2°F (7.9°C) in April.Humidity
In New Berlin, the average relative humidity in April is 75%.Rainfall
In April, the rain falls for 13.3 days. Throughout April, 1.97" (50mm) of precipitation is accumulated. In New Berlin, Illinois, during the entire year, the rain falls for 126.6 days and collects up to 17.95" (456mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in New Berlin. During 0.5 snowfall days, in April, New Berlin aggregates 0.08" (2mm) of snow. In New Berlin, during the entire year, snow falls for 23.2 days and aggregates up to 4.45" (113mm) of snow.Daylight
In New Berlin, the average length of the day in April is 13h and 17min.On the first day of April, sunrise is at 6:42 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:53 pm CDT.
Sunshine
The average sunshine in April is 8.2h.UV index
In New Berlin, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. 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
Average temperature in April
New Berlin, IL
- Average high temperature in April: 63.3°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in April: 46.2°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in April
New Berlin, IL
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
New Berlin, IL
- Average wind speed in April: 10.1mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity in April
New Berlin, IL
- Average humidity in April: 75%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
New Berlin, IL
- Average rainfall in April: 1.97"
The wettest month (with the highest rainfall) is June (2.36").
The driest months (with the least rainfall) are February and December (0.79").
Average rainfall days in April
New Berlin, IL
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in April
New Berlin, IL
- Average snowfall in April: 0.08"
The month with the highest snowfall is January (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
New Berlin, IL
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
New Berlin, IL
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
New Berlin, IL
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is July (12.9 days).
Average UV index in April
New Berlin, IL
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
New Berlin, IL
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in April
New Berlin, IL
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
