April weather forecast
Rudebusch Corner, SD

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Weather in April

April is a cool spring month in Rudebusch Corner, South Dakota, with an average temperature fluctuating between 35.8°F (2.1°C) and 51.8°F (11°C).

Temperature

As April begins, there is an increase in the average high-temperature, moving from a cold 37.8°F (3.2°C) in March to a cool 51.8°F (11°C). An average low-temperature of 35.8°F (2.1°C) is expected during April.

Humidity

In April, the average relative humidity is 69%.

Rainfall

In Rudebusch Corner, during April, the rain falls for 11 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Rudebusch Corner, during the entire year, the rain falls for 107.9 days and collects up to 20.63" (524mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In April, it is snowing for 4.1 days. Throughout April, 2.17" (55mm) of snow is accumulated. Throughout the year, there are 53.2 snowfall days, and 20.12" (511mm) of snow is accumulated.

Daylight

In Rudebusch Corner, the average length of the day in April is 13h and 33min.
On the first day of April, sunrise is at 7:07 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:34 pm CDT.

Sunshine

In April, the average sunshine in Rudebusch Corner is 7.4h.

UV index

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 3 during April morphs into the following directions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Enhance your sun protection with tightly woven, yet airy clothing. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the temperature in April in Rudebusch Corner?

In Rudebusch Corner, 51.8°F (11°C) is the average high-temperature and 35.8°F (2.1°C) is the average low-temperature during April.

What is the average humidity in April in Rudebusch Corner?

In Rudebusch Corner, South Dakota, the average relative humidity in April is 69%.

How many days does it rain in April in Rudebusch Corner?

In Rudebusch Corner, South Dakota, in April, it is raining for 11 days, with typically 1.77" (45mm) of accumulated precipitation.

How much does it snow in Rudebusch Corner in April?

In Rudebusch Corner, in April, during 4.1 snowfall days, 2.17" (55mm) of snow is typically accumulated.

What is the average length of the day in April in Rudebusch Corner?

In Rudebusch Corner, the average day length in April is 13h and 33min.

When are sunrise and sunset in April in Rudebusch Corner?

On the first day of April in Rudebusch Corner, South Dakota, sunrise is at 7:07 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:34 pm CDT.

How long on average sun shines in April in Rudebusch Corner?

The average sunshine duration in April in Rudebusch Corner is 7.4h.

What is the UV index reading in April in Rudebusch Corner?

In April, the average daily maximum UV index in Rudebusch Corner is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Rudebusch Corner, SD

Average temperature in April - Rudebusch Corner, SD
  • Average high temperature in April: 51.8°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (19°F).

  • Average low temperature in April: 35.8°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

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Average pressure in April
Rudebusch Corner, SD

Average pressure in April - Rudebusch Corner, SD
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in April
Rudebusch Corner, SD

Average wind speed in April - Rudebusch Corner, SD
  • Average wind speed in April: 10.9mph

The windiest months (with the highest average wind speed) are April and October (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).

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Average humidity in April
Rudebusch Corner, SD

Average humidity in April - Rudebusch Corner, SD
  • Average humidity in April: 69%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is September (65%).

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Average rainfall in April
Rudebusch Corner, SD

Average rainfall in April - Rudebusch Corner, SD
  • Average rainfall in April: 1.77"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in April
Rudebusch Corner, SD

Average rainfall days in April - Rudebusch Corner, SD
  • Average rainfall days in April: 11 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.6 days).

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Average snowfall in April
Rudebusch Corner, SD

Average snowfall in April - Rudebusch Corner, SD
  • Average snowfall in April: 2.17"

The month with the highest snowfall is December (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Rudebusch Corner, SD

Average snowfall days in April - Rudebusch Corner, SD
  • Average snowfall days in April: 4.1 days

The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Rudebusch Corner, SD

Average daylight in April / Average sunshine in April - Rudebusch Corner, SD
  • Average daylight in April: 13h and 4min

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: 7h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in April
Rudebusch Corner, SD

Average sunshine days in April - Rudebusch Corner, SD
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in April
Rudebusch Corner, SD

Average UV index in April - Rudebusch Corner, SD
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in April
Rudebusch Corner, SD

Average cloud cover in April - Rudebusch Corner, SD
  • Average cloud cover in April: 48

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 25).

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Average visibility in April
Rudebusch Corner, SD

Average visibility in April - Rudebusch Corner, SD
  • Average visibility in April: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Rudebusch Corner, South Dakota, USA

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