April weather forecast
Big Flat, AR

Weather in April

April in Big Flat, Arkansas, is a pleasant spring month, with temperature in the range of an average low of 49.5°F (9.7°C) and an average high of 68.7°F (20.4°C).

Temperature

In Big Flat, the average high-temperature in April rises, from a mild 59°F (15°C) in March, to a pleasant 68.7°F (20.4°C). The average low-temperature, in Big Flat, is 49.5°F (9.7°C).

Humidity

The average relative humidity in Big Flat, Arkansas, is 77%.

Rainfall

April is the month with the most rainfall in Big Flat. Rain falls for 14.2 days and accumulates 4.21" (107mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.2 snowfall days, Big Flat aggregates 0.04" (1mm) of snow. In Big Flat, during the entire year, snow falls for 8.6 days, and aggregates up to 5.12" (130mm) of snow.

Daylight

In Big Flat, the average length of the day in April is 13.1h.

Sunshine

In April, the average sunshine in Big Flat is 8.7h.

UV index

In April, the average daily maximum UV index in Big Flat is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in April in Big Flat?

In Big Flat, the average relative humidity in April is 77%.

What is the wettest month in Big Flat?

The month with the most rainfall in Big Flat, Arkansas, is April when the rain falls for 14.2 days and typically aggregates up to 4.21" (107mm) of precipitation.

How much does it rain in Big Flat in April?

In April, the rain falls for 14.2 days. Throughout April, 4.21" (107mm) of precipitation is accumulated.

What is the last month it snows in Big Flat?

April is the last month it regularly snows in Big Flat, Arkansas. During 0.2 snowfall days, in April, Big Flat aggregates 0.04" (1mm) of snow.

How many hours of daylight does Big Flat have in April?

The average length of the day in April in Big Flat is 13.1h.

How many hours of sunshine does Big Flat have in April?

In Big Flat, the average sunshine in April is 8.7h.

How high is the UV index in April in Big Flat?

The average daily maximum UV index in April in Big Flat, Arkansas, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.

Average temperature in April
Big Flat, AR

Average temperature in April - Big Flat, AR
  • Average high temperature in April: 68.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in April: 49.5°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in April
Big Flat, AR

Average pressure in April - Big Flat, AR
  • Average pressure in April: 29.95"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in April
Big Flat, AR

Average wind speed in April - Big Flat, AR
  • Average wind speed in April: 7.7mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in April
Big Flat, AR

Average humidity in April - Big Flat, AR
  • Average humidity in April: 77%

Months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in April
Big Flat, AR

Average rainfall in April - Big Flat, AR
  • Average rainfall in April: 4.21"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in April
Big Flat, AR

Average rainfall days in April - Big Flat, AR
  • Average rainfall days in April: 14.2 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9.1 days).

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Average snowfall in April
Big Flat, AR

Average snowfall in April - Big Flat, AR
  • Average snowfall in April: 0.04"

The month with the highest snowfall is January (1.38").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
Big Flat, AR

Average snowfall days in April - Big Flat, AR
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is January (2.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Big Flat, AR

Average daylight in April / Average sunshine in April - Big Flat, AR
  • Average daylight in April: 13.1h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in April: 8.7h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 5.1h).

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Average sunshine days in April
Big Flat, AR

Average sunshine days in April - Big Flat, AR
  • Average sunshine days in April: 14 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is August (10.8 days).

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Average UV index in April
Big Flat, AR

Average UV index in April - Big Flat, AR
  • Average UV index in April: 5

Months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in April
Big Flat, AR

Average cloud cover in April - Big Flat, AR
  • Average cloud cover in April: 40

Months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in April
Big Flat, AR

Average visibility in April - Big Flat, AR
  • Average visibility in April: 6mi

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

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