December weather forecast and climate
McGehee, AR

Weather in December

The first month of the winter, December, is still a cool month in McGehee, Arkansas, with average temperature varying between 54°F (12.2°C) and 41°F (5°C).

Temperature

In McGehee, the average high-temperature marginally drops, from an enjoyable 61.9°F (16.6°C) in November, to a cool 54°F (12.2°C). In December, the average low-temperature is 41°F (5°C).

Humidity

In McGehee, the average relative humidity is 78%.

Rainfall

In December, in McGehee, Arkansas, the rain falls for 13.1 days. Throughout December, 4.06" (103mm) of precipitation is accumulated. In McGehee, during the entire year, the rain falls for 160.7 days and collects up to 40.83" (1037mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In McGehee, in December, snow falls for 0.4 days, with typically accumulated 0.04" (1mm) of snow. In McGehee, during the entire year, snow falls for 3.3 days, and aggregates up to 1.26" (32mm) of snow.

Daylight

With an average of 10h of daylight, December has the shortest days of the year in McGehee.

Sunshine

In December, the average sunshine in McGehee is 5.1h.

UV index

Months with the lowest UV index in McGehee, Arkansas, are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 in December interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in McGehee?

In December, in McGehee, Arkansas, the average high-temperature is 54°F (12.2°C), and the average low-temperature is 41°F (5°C).

What is the average humidity in December in McGehee?

The average relative humidity in December in McGehee, Arkansas, is 78%.

How much does it rain in McGehee in December?

In McGehee, Arkansas, in December, it is raining for 13.1 days, with typically 4.06" (103mm) of accumulated precipitation.

How many days does it snow in December in McGehee?

In McGehee, Arkansas, in December, during 0.4 snowfall days, 0.04" (1mm) of snow is typically accumulated.

What is the month with the shortest days in McGehee?

The month with the shortest days is December, with an average of 10h of daylight.

How many hours of daylight does McGehee have in December?

The average length of the day in December in McGehee, Arkansas, is 10h.

How long on average sun shines in December in McGehee?

In December, the average sunshine is 5.1h.

What is the month with the lowest UV index in McGehee?

Months with the lowest UV index in McGehee, Arkansas, are January and December, with an average maximum UV index of 3.

What is the UV index intensity in December in McGehee?

In McGehee, Arkansas, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.

Average temperature in December
McGehee, AR

Average temperature in December - McGehee, AR
  • Average high temperature in December: 54°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (51.1°F).

  • Average low temperature in December: 41°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

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Average pressure in December
McGehee, AR

Average pressure in December - McGehee, AR
  • Average pressure in December: 30.14"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.95").

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Average wind speed in December
McGehee, AR

Average wind speed in December - McGehee, AR
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in December
McGehee, AR

Average humidity in December - McGehee, AR
  • Average humidity in December: 78%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in December
McGehee, AR

Average rainfall in December - McGehee, AR
  • Average rainfall in December: 4.06"

The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is September (2.17").

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Average rainfall days in December
McGehee, AR

Average rainfall days in December - McGehee, AR
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is October (8.6 days).

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Average snowfall in December
McGehee, AR

Average snowfall in December - McGehee, AR
  • Average snowfall in December: 0.04"

The month with the highest snowfall is February (0.71").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
McGehee, AR

Average snowfall days in December - McGehee, AR
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is February (1.6 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
McGehee, AR

Average daylight in December / Average sunshine in December - McGehee, AR
  • Average daylight in December: 10h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in December: 5.1h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days in December
McGehee, AR

Average sunshine days in December - McGehee, AR
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in December
McGehee, AR

Average UV index in December - McGehee, AR
  • Average UV index in December: 3

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
McGehee, AR

Average cloud cover in December - McGehee, AR
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in December
McGehee, AR

Average visibility in December - McGehee, AR
  • Average visibility in December: 6mi

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

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