December weather forecast
Locke, AR

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Weather in December

December, the first month of the winter in Locke, is still a chilly month, with an average temperature ranging between min 34.9°F (1.6°C) and max 49.5°F (9.7°C).

Temperature

Locke's average high-temperature decreases in December, falling from a refreshing 58.8°F (14.9°C) in November to a frosty 49.5°F (9.7°C). The nighttime temperature, during December, averages of 34.9°F (1.6°C).

Humidity

In December, the average relative humidity in Locke is 75%.

Rainfall

In Locke, in December, it is raining for 9 days, with typically 2.56" (65mm) of accumulated precipitation. In Locke, during the entire year, the rain falls for 134.2 days and collects up to 33.86" (860mm) of precipitation.

Snowfall

Months with snowfall in Locke are January through March, November and December. In Locke, during December, snow falls for 0.5 days and regularly aggregates up to 0.47" (12mm) of snow. In Locke, during the entire year, snow falls for 4.1 days and aggregates up to 2.13" (54mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:08 am and sunset at 5:03 pm. On the last day of December, in Locke, Arkansas, sunrise is at 7:25 am and sunset at 5:13 pm CST.

Sunshine

The average sunshine in December is 5.6h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 2 during December translates into these guidelines:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Experience reduced UV exposure by about half when donning a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

What are the temperatures in Locke in December?

In Locke, 49.5°F (9.7°C) is the average high-temperature and 34.9°F (1.6°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 91.4°F (33°C).

What is the average humidity in December in Locke?

In December, the average relative humidity is 75%.

How many days does it rain in December in Locke?

In December, in Locke, Arkansas, the rain falls for 9 days. Throughout December, 2.56" (65mm) of precipitation is accumulated.

How many days does it snow in December in Locke?

In December, it is snowing for 0.5 days. Throughout December, 0.47" (12mm) of snow is accumulated.

What is the month with the shortest days in Locke?

With an average of 9h and 48min of daylight, December has the shortest days of the year in Locke.

What is the average length of the day in December in Locke?

In December, the average day length in Locke, Arkansas, is 9h and 47min.

When is the sunrise / sunset in December in Locke?

In December, on the first day of the month, sunrise is at 7:08 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:13 pm CST.

How many hours of sunshine does Locke have in December?

The average sunshine duration in December is 5.6h.

When is the lowest UV index in Locke?

December is the month with the lowest UV index, with an average maximum UV index of 2.

How high is the UV index in December in Locke?

In Locke, Arkansas, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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 December
Locke, AR

Average temperature in December - Locke, AR
  • Average high temperature in December: 49.5°F

The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is January (47.5°F).

  • Average low temperature in December: 34.9°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

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Average pressure in December
Locke, AR

Average pressure in December - Locke, AR
  • Average pressure in December: 30.14"Hg

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

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Average wind speed in December
Locke, AR

Average wind speed in December - Locke, AR
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity in December
Locke, AR

Average humidity in December - Locke, AR
  • Average humidity in December: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July and August (70%).

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Average rainfall in December
Locke, AR

Average rainfall in December - Locke, AR
  • Average rainfall in December: 2.56"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (2.05").

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Average rainfall days in December
Locke, AR

Average rainfall days in December - Locke, AR
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in December
Locke, AR

Average snowfall in December - Locke, AR
  • Average snowfall in December: 0.47"

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Locke, AR

Average snowfall days in December - Locke, AR
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is January (1.5 days).
The 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
Locke, AR

Average daylight in December / Average sunshine in December - Locke, AR
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in December
Locke, AR

Average sunshine days in December - Locke, AR
  • Average sunshine days in December: 20.4 days

The month with the most sunshine days is December (20.4 days).
The months with the least sunshine days are April and May (14.3 days).

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Average UV index in December
Locke, AR

Average UV index in December - Locke, AR
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Locke, AR

Average cloud cover in December - Locke, AR
  • Average cloud cover in December: 40

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in December
Locke, AR

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

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

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Locke, Arkansas, USA

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