April weather forecast
West Britton, SD

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Weather in April

April in West Britton, South Dakota, is a fresh spring month, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 51.8°F (11°C).

Temperature

West Britton, South Dakota, experiences a clear temperature upsurge in April, with average high-temperatures moving from an icy 37°F (2.8°C) in March to a fresh 51.8°F (11°C). In West Britton, an average temperature of 35.6°F (2°C) is noted during April nights.

Humidity

In West Britton, the average relative humidity in April is 68%.

Rainfall

In April, in West Britton, the rain falls for 11.7 days. Throughout April, 1.81" (46mm) of precipitation is accumulated. In West Britton, South Dakota, during the entire year, the rain falls for 109.5 days and collects up to 20.39" (518mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In April, it is snowing for 4.5 days. Throughout April, 2.56" (65mm) of snow is accumulated. Throughout the year, in West Britton, there are 68.5 snowfall days, and 22.83" (580mm) of snow is accumulated.

Daylight

In West Britton, South Dakota, the average length of the day in April is 13h and 34min.
On the first day of April in West Britton, South Dakota, sunrise is at 7:09 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:38 pm CDT.

Sunshine

The average sunshine in April in West Britton is 7.6h.

UV index

The average daily maximum UV index in April in West Britton is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, the maximum UV index of 3 suggests these recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What are the temperatures in West Britton in April?

An average high-temperature, in April, in West Britton, is 51.8°F (11°C) and the average low-temperature is 35.6°F (2°C).

What is the average humidity in April in West Britton?

In April, the average relative humidity is 68%.

How many days does it rain in April in West Britton?

In West Britton, South Dakota, in April, during 11.7 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

How much does it snow in West Britton in April?

In West Britton, in April, during 4.5 snowfall days, 2.56" (65mm) of snow is typically accumulated.

What is the average length of the day in April in West Britton?

The average day length in April in West Britton is 13h and 34min.

When is the sunrise / sunset in April in West Britton?

On the first day of April in West Britton, sunrise is at 7:09 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:38 pm CDT.

How many hours of sunshine does West Britton have in April?

The average sunshine duration in April in West Britton, South Dakota, is 7.6h.

What is the UV index intensity in April in West Britton?

In April, the average daily maximum UV index in West Britton is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
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
West Britton, SD

Average temperature in April - West Britton, SD
  • Average high temperature in April: 51.8°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (19°F).

  • Average low temperature in April: 35.6°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

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Average pressure in April
West Britton, SD

Average pressure in April - West Britton, 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 (29.85"Hg).

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Average wind speed in April
West Britton, SD

Average wind speed in April - West Britton, SD
  • Average wind speed in April: 10.7mph

The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in April
West Britton, SD

Average humidity in April - West Britton, SD
  • Average humidity in April: 68%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are August and September (62%).

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Average rainfall in April
West Britton, SD

Average rainfall in April - West Britton, SD
  • Average rainfall in April: 1.81"

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in April
West Britton, SD

Average rainfall days in April - West Britton, SD
  • Average rainfall days in April: 11.7 days

The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (2.4 days).

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Average snowfall in April
West Britton, SD

Average snowfall in April - West Britton, SD
  • Average snowfall in April: 2.56"

The month with the highest snowfall is December (4.61").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
West Britton, SD

Average snowfall days in April - West Britton, SD
  • Average snowfall days in April: 4.5 days

The month with the highest number of snowfall days is January (15.3 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
West Britton, SD

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

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in April: 7h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in April
West Britton, SD

Average sunshine days in April - West Britton, SD
  • Average sunshine days in April: 12.9 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in April
West Britton, SD

Average UV index in April - West Britton, SD
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).

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Average cloud cover in April
West Britton, SD

Average cloud cover in April - West Britton, SD
  • Average cloud cover in April: 47

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in April
West Britton, SD

Average visibility in April - West Britton, SD
  • Average visibility in April: 6mi

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

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West Britton, South Dakota, USA

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