April weather forecastDupree, SD
April
Weather in April
April is a cool spring month in Dupree, South Dakota, with an average temperature ranging between max 54.3°F (12.4°C) and min 37.2°F (2.9°C).Temperature
The rise of average high-temperatures is seen in April, with an increase from a chilly 43.2°F (6.2°C) in March to a fresh 54.3°F (12.4°C). In the month of April, the nighttime temperature in Dupree, South Dakota, dips to a steady average of 37.2°F (2.9°C).Humidity
The average relative humidity in April in Dupree is 63%.Rainfall
In Dupree, in April, during 12.3 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. Throughout the year, there are 99.7 rainfall days, and 16.06" (408mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Dupree, South Dakota. In Dupree, during April, snow falls for 5.3 days and regularly aggregates up to 3.39" (86mm) of snow. Throughout the year, in Dupree, South Dakota, there are 58.3 snowfall days, and 22.95" (583mm) of snow is accumulated.Daylight
In Dupree, the average length of the day in April is 13h and 32min.On the first day of April, sunrise is at 6:25 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:51 pm MDT.
Sunshine
The average sunshine in April in Dupree is 8.7h.UV index
In Dupree, South Dakota, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Dupree, SD
- Average high temperature in April: 54.3°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in April: 37.2°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in April
Dupree, SD
- Average pressure in April: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in April
Dupree, SD
- Average wind speed in April: 12.2mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest months (with the lowest average wind speed) are February and August (10.4mph).
Average humidity in April
Dupree, SD
- Average humidity in April: 63%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are August and September (49%).
Average rainfall in April
Dupree, SD
- Average rainfall in April: 1.81"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in April
Dupree, SD
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is May (14.7 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in April
Dupree, SD
- Average snowfall in April: 3.39"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Dupree, SD
- Average snowfall days in April: 5.3 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Dupree, SD
- Average daylight in April: 13h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in April
Dupree, SD
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is April (12.4 days).
Average UV index in April
Dupree, SD
- Average UV index in April: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Dupree, SD
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in April
Dupree, 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).
