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
April's onset brings a temperature rise, moving from a cool 52°F (11.1°C) in March to an enjoyable 63°F (17.2°C). Winston experiences a mean temperature of 45°F (7.2°C) during April nights.Humidity
The average relative humidity in April in Winston is 74%.Rainfall
In April, the rain falls for 13.9 days. Throughout April, 2.68" (68mm) of precipitation is accumulated. In Winston, Missouri, during the entire year, the rain falls for 129.6 days and collects up to 26.02" (661mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Winston, in April, during 0.5 snowfall days, 0.39" (10mm) of snow is typically accumulated. In Winston, during the entire year, snow falls for 25.5 days and aggregates up to 11.61" (295mm) of snow.Daylight
In Winston, the average length of the day in April is 13h and 17min.On the first day of April in Winston, sunrise is at 6:59 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:10 pm CDT.
Sunshine
In Winston, Missouri, the average sunshine in April is 8.3h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in April interprets into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Winston in April?
What is the average humidity in April in Winston?
How many days does it rain in April in Winston?
How much does it snow in Winston in April?
What is the average length of the day in April in Winston?
What time are sunrise and sunset in April in Winston?
How many hours of sunshine does Winston have in April?
What is the UV index reading in April in Winston?
Average temperature in April
Winston, MO
- Average high temperature in April: 63°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in April: 45°F
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in April
Winston, MO
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Winston, MO
- Average wind speed in April: 9.7mph
The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in April
Winston, MO
- Average humidity in April: 74%
The months with the highest relative humidity are May, June and July (80%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in April
Winston, MO
- Average rainfall in April: 2.68"
The wettest month (with the highest rainfall) is June (3.82").
The driest month (with the least rainfall) is February (0.94").
Average rainfall days in April
Winston, MO
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (4.2 days).
Average snowfall in April
Winston, MO
- Average snowfall in April: 0.39"
The month with the highest snowfall is January (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Winston, MO
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Winston, MO
- Average daylight in April: 13h and 2min
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 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in April
Winston, MO
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in April
Winston, 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
Winston, MO
- Average cloud cover in April: 42
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in April
Winston, 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).
Winston, Missouri, USA
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