April weather forecastFenton, IL
April
Weather in April
April in Fenton, Illinois, is a mild spring month, with an average temperature ranging between min 42.3°F (5.7°C) and max 58.3°F (14.6°C).Temperature
The onset of April brings a temperature shift, with the average high-temperature moving from a chilly 46.4°F (8°C) in March to a mild 58.3°F (14.6°C). April nights are marked by an average temperature drop to an icy 42.3°F (5.7°C).Humidity
In April, the average relative humidity is 74%.Rainfall
In Fenton, in April, it is raining for 16.7 days, with typically 3.23" (82mm) of accumulated precipitation. In Fenton, during the entire year, the rain falls for 145.7 days and collects up to 27.91" (709mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Fenton. During 1.2 snowfall days, in April, Fenton aggregates 0.71" (18mm) of snow. Throughout the year, there are 37.9 snowfall days, and 13.98" (355mm) of snow is accumulated.Daylight
In Fenton, the average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:26 pm. On the last day of April, in Fenton, sunrise is at 5:56 am and sunset at 7:57 pm CDT.
Sunshine
In Fenton, the average sunshine in April is 7.8h.UV index
In April, the average daily maximum UV index in Fenton is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 during April leads to these advisories:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Fenton, IL
- Average high temperature in April: 58.3°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in April: 42.3°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in April
Fenton, IL
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Fenton, IL
- Average wind speed in April: 10.4mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in April
Fenton, IL
- Average humidity in April: 74%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Fenton, IL
- Average rainfall in April: 3.23"
The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in April
Fenton, IL
- Average rainfall days in April: 16.7 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in April
Fenton, IL
- Average snowfall in April: 0.71"
The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Fenton, IL
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (11.3 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
Fenton, IL
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Fenton, IL
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in April
Fenton, IL
- Average UV index in April: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Fenton, IL
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in April
Fenton, IL
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
