April weather forecastMount Auburn, IL
April
Weather in April
April in Mount Auburn, Illinois, is a comfortable spring month, with an average temperature ranging between max 63.1°F (17.3°C) and min 46.2°F (7.9°C).Temperature
With the onset of April, Mount Auburn sees a temperature rise, with the average high-temperature moving from March's fresh 51.3°F (10.7°C) to an enjoyable 63.1°F (17.3°C). The nighttime temperature dips to a chilly 46.2°F (7.9°C) on average during April.Humidity
The average relative humidity in April is 74%.Rainfall
The month with the most rainfall is April, when the rain falls for 14.1 days and typically aggregates up to 2.64" (67mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.7 snowfall days, in April, Mount Auburn aggregates 0.12" (3mm) of snow. Throughout the year, there are 27.9 snowfall days, and 6.14" (156mm) of snow is accumulated.Daylight
In Mount Auburn, Illinois, the average length of the day in April is 13h and 17min.On the first day of the month, sunrise is at 6:39 am and sunset at 7:21 pm. On the last day of April, sunrise is at 5:57 am and sunset at 7:50 pm CDT.
Sunshine
In April, the average sunshine is 8.2h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In April, a regular UV index of 4 translates into these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Mount Auburn, IL
- Average high temperature in April: 63.1°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in April: 46.2°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in April
Mount Auburn, IL
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Mount Auburn, IL
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in April
Mount Auburn, IL
- Average humidity in April: 74%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Mount Auburn, IL
- Average rainfall in April: 2.64"
The wettest month (with the highest rainfall) is April (2.64").
The driest month (with the least rainfall) is December (1.14").
Average rainfall days in April
Mount Auburn, IL
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in April
Mount Auburn, IL
- Average snowfall in April: 0.12"
The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Mount Auburn, IL
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is January (8.3 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
Mount Auburn, 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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Mount Auburn, IL
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is July (11 days).
Average UV index in April
Mount Auburn, 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
Mount Auburn, IL
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in April
Mount Auburn, 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).
