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 varying between 34.9°F (1.6°C) and 49.5°F (9.7°C).

Temperature

Start of December brings a shift in the average high-temperature, falling from November's refreshing 58.8°F (14.9°C) to a chilly 49.5°F (9.7°C). Locke experiences an average low-temperature of 34.9°F (1.6°C) in the month of December.

Humidity

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

Rainfall

In Locke, in December, during 9 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 134.2 rainfall days, and 33.86" (860mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the shortest days is December, with an average of 9h and 48min of daylight.
On the first day of December in Locke, 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.

Sunshine

In December, the average sunshine is 5.6h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Locke. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Frequently asked questions

What is the temperature in December?

The high-temperature during December is 49.5°F (9.7°C) and the low-temperature is 34.9°F (1.6°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in September is estimated at 91.4°F (33°C).

What is the average humidity in December?

The average relative humidity in December is 75%.

How many days does it rain in December?

In Locke, in December, it is raining for 9 days, with typically 2.56" (65mm) of accumulated precipitation.

How much does it snow in December?

In Locke, in December, during 0.5 snowfall days, 0.47" (12mm) of snow is typically accumulated.

What is the month with the shortest days?

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

How many hours of daylight does Locke have in December?

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

When is the sunrise / sunset in December?

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 long on average sun shines in December?

The average sunshine duration in December is 5.6h.

When is the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Locke, Arkansas, USA

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