April weather forecastWillmathsville, MO
April
Weather in April
April in Willmathsville, Missouri, is a refreshing spring month, with an average temperature varying between 43.9°F (6.6°C) and 61.3°F (16.3°C).Temperature
April's onset witnesses a shift in the average high-temperature, moving from a chilly 49.5°F (9.7°C) in March to a refreshing 61.3°F (16.3°C). Nighttime temperature lowers to an average of 43.9°F (6.6°C) in April.Humidity
In Willmathsville, the average relative humidity in April is 75%.Rainfall
In Willmathsville, in April, it is raining for 14.4 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, in Willmathsville, there are 136.6 rainfall days, and 28.5" (724mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Willmathsville. During 0.8 snowfall days, in April, Willmathsville aggregates 1.3" (33mm) of snow. In Willmathsville, during the entire year, snow falls for 25.3 days and aggregates up to 13.86" (352mm) of snow.Daylight
The average length of the day in April in Willmathsville is 13h and 19min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:34 pm. On the last day of April, in Willmathsville, sunrise is at 6:09 am and sunset at 8:04 pm CDT.
Sunshine
In Willmathsville, the average sunshine in April is 8.1h.UV index
In Willmathsville, Missouri, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 4 in April translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Willmathsville, MO
- Average high temperature in April: 61.3°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in April: 43.9°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in April
Willmathsville, MO
- 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 (29.9"Hg).
Average wind speed in April
Willmathsville, MO
- Average wind speed in April: 10.4mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in April
Willmathsville, MO
- Average humidity in April: 75%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Willmathsville, MO
- Average rainfall in April: 3.19"
The wettest month (with the highest rainfall) is June (4.09").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in April
Willmathsville, MO
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in April
Willmathsville, MO
- Average snowfall in April: 1.3"
The month with the highest snowfall is January (4.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Willmathsville, MO
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (7.5 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
Willmathsville, MO
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Willmathsville, MO
- Average sunshine days in April: 13.9 days
The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in April
Willmathsville, MO
- 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
Willmathsville, MO
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 29).
Average visibility in April
Willmathsville, 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).
