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
The start of April signals an increase in the average high-temperature, moving from a chilly 45.1°F (7.3°C) in March to a mild 57.2°F (14°C). In the month of April, the average temperature dips to an icy 40.1°F (4.5°C) during the night.Humidity
In Centerville, the average relative humidity in April is 67%.Rainfall
In Centerville, South Dakota, in April, during 10.9 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. In Centerville, South Dakota, during the entire year, the rain falls for 97.4 days and collects up to 11.89" (302mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Centerville, in April, during 1.6 snowfall days, 0.55" (14mm) of snow is typically accumulated. In Centerville, during the entire year, snow falls for 31.8 days and aggregates up to 7.76" (197mm) of snow.Daylight
The average length of the day in April in Centerville, South Dakota, is 13h and 26min.On the first day of April in Centerville, sunrise is at 7:08 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:28 pm CDT.
Sunshine
In Centerville, the average sunshine in April is 8.1h.UV index
In Centerville, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in April interprets into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What are April temperatures in Centerville?
What is the average humidity in April in Centerville?
How much does it rain in Centerville in April?
How many days does it snow in April in Centerville?
How many hours of daylight does Centerville have in April?
What time are sunrise and sunset in April in Centerville?
How many hours of sunshine does Centerville have in April?
What is the UV index reading in April in Centerville?
Average temperature in April
Centerville, SD
- Average high temperature in April: 57.2°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 (25.2°F).
- Average low temperature in April: 40.1°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (11.5°F).
Average pressure in April
Centerville, SD
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
Centerville, SD
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in April
Centerville, SD
- Average humidity in April: 67%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (66%).
Average rainfall in April
Centerville, SD
- Average rainfall in April: 1.34"
The wettest month (with the highest rainfall) is June (2.05").
The driest months (with the least rainfall) are February and November (0.31").
Average rainfall days in April
Centerville, SD
- Average rainfall days in April: 10.9 days
The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in April
Centerville, SD
- Average snowfall in April: 0.55"
The month with the highest snowfall is March (1.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Centerville, SD
- Average snowfall days in April: 1.6 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Centerville, SD
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Centerville, SD
- Average sunshine days in April: 16.3 days
The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in April
Centerville, SD
- 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
Centerville, SD
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in April
Centerville, SD
- 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).
Centerville, South Dakota, USA
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