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
As April begins, there is an increase in the average high-temperature, moving from a moderate 57.2°F (14°C) in March to an enjoyable 66.7°F (19.3°C). Throughout the month of April, Wheaton observes an average nighttime temperature of 47.8°F (8.8°C).Humidity
In Wheaton, the average relative humidity in April is 75%.Rainfall
In Wheaton, in April, it is raining for 15.3 days, with typically 3.5" (89mm) of accumulated precipitation. In Wheaton, Missouri, during the entire year, the rain falls for 152.1 days and collects up to 34.45" (875mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In Wheaton, in April, snow falls for 0.3 days, with typically accumulated 0.04" (1mm) of snow. Throughout the year, there are 16.6 snowfall days, and 7.2" (183mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 10min.On the first day of the month, sunrise is at 7:00 am and sunset at 7:38 pm. On the last day of April, in Wheaton, sunrise is at 6:22 am and sunset at 8:04 pm CDT.
Sunshine
In April, the average sunshine is 8.2h.UV index
In Wheaton, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 4 suggests these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average April temperature in Wheaton?
What is the average humidity in April in Wheaton?
How many days does it rain in April in Wheaton?
How much does it snow in Wheaton in April?
How many hours of daylight does Wheaton have in April?
When are sunrise and sunset in April in Wheaton?
How long on average sun shines in April in Wheaton?
What is the UV index reading in April in Wheaton?
Average temperature in April
Wheaton, MO
- Average high temperature in April: 66.7°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in April: 47.8°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in April
Wheaton, MO
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Wheaton, MO
- Average wind speed in April: 10.3mph
The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in April
Wheaton, MO
- Average humidity in April: 75%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, July, August and October (73%).
Average rainfall in April
Wheaton, MO
- Average rainfall in April: 3.5"
The wettest month (with the highest rainfall) is May (5").
The driest month (with the least rainfall) is February (1.65").
Average rainfall days in April
Wheaton, MO
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (7.4 days).
Average snowfall in April
Wheaton, MO
- Average snowfall in April: 0.04"
The months with the highest snowfall are January and February (2.17").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Wheaton, MO
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Wheaton, MO
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 8h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Wheaton, MO
- Average sunshine days in April: 13.4 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in April
Wheaton, MO
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Wheaton, MO
- Average cloud cover in April: 42
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Wheaton, MO
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Wheaton, Missouri, USA
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