December weather forecast
Gilmore, AR

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Weather in December

The first month of the winter, December, is still a chilly month in Gilmore, Arkansas, with an average temperature varying between 49.8°F (9.9°C) and 37.9°F (3.3°C).

Temperature

December is marked by a subtle drop in average high-temperatures, transitioning from a refreshing 58.5°F (14.7°C) in November to a frosty 49.8°F (9.9°C). In Gilmore, December nights witness a steady temperature drop to a wintry 37.9°F (3.3°C).

Humidity

The average relative humidity in December is 77%.

Rainfall

In December, in Gilmore, the rain falls for 10.9 days. Throughout December, 3.74" (95mm) of precipitation is accumulated. Throughout the year, in Gilmore, Arkansas, there are 158.2 rainfall days, and 39.37" (1000mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, October through December. In December, in Gilmore, it is snowing for 0.5 days. Throughout December, 0.59" (15mm) of snow is accumulated. Throughout the year, there are 5.6 snowfall days, and 4.17" (106mm) of snow is accumulated.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:52 am and sunset at 4:48 pm. On the last day of December, sunrise is at 7:09 am and sunset at 4:58 pm CST.

Sunshine

In Gilmore, the average sunshine in December is 5h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 3 during December leads to these instructions:
Take precautions - Protection against sun damage is advised. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Frequently asked questions

What are the temperatures in Gilmore in December?

The high-temperature, in December, in Gilmore, is 49.8°F (9.9°C), while the low-temperature averages to 37.9°F (3.3°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 89.6°F (32°C).

What is the average humidity in December in Gilmore?

In Gilmore, the average relative humidity in December is 77%.

How many days does it rain in December in Gilmore?

In Gilmore, during December, the rain falls for 10.9 days and regularly aggregates up to 3.74" (95mm) of precipitation.

How much does it snow in Gilmore in December?

In December, in Gilmore, Arkansas, it is snowing for 0.5 days. Throughout December, 0.59" (15mm) of snow is accumulated.

What is the month with the shortest days in Gilmore?

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

How many hours of daylight does Gilmore have in December?

In Gilmore, Arkansas, the average day length in December is 9h and 49min.

When is the sunrise / sunset in December in Gilmore?

In December, on the first day of the month, sunrise is at 6:52 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 4:58 pm CST.

How long on average sun shines in December in Gilmore?

In December, the average sunshine duration in Gilmore, Arkansas, is 5h.

When is the lowest UV index in Gilmore?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Gilmore, Arkansas.

What is the UV index reading in December in Gilmore?

The average daily maximum UV index in December in Gilmore, Arkansas, is 3. A UV Index of 3 to 5 symbolizes a moderate 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
Gilmore, AR

Average temperature in December - Gilmore, AR
  • Average high temperature in December: 49.8°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (46.2°F).

  • Average low temperature in December: 37.9°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

Average pressure in December
Gilmore, AR

Average pressure in December - Gilmore, 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 (29.94"Hg).

Average wind speed in December
Gilmore, AR

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

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in December
Gilmore, AR

Average humidity in December - Gilmore, AR
  • Average humidity in December: 77%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (68%).

Average rainfall in December
Gilmore, AR

Average rainfall in December - Gilmore, AR
  • Average rainfall in December: 3.74"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in December
Gilmore, AR

Average rainfall days in December - Gilmore, AR
  • Average rainfall days in December: 10.9 days

The month with the highest number of rainy days is May (16.4 days).
The months with the least rainy days are October and November (9.5 days).

Average snowfall in December
Gilmore, AR

Average snowfall in December - Gilmore, AR
  • Average snowfall in December: 0.59"

The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in December
Gilmore, AR

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

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Gilmore, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in December
Gilmore, AR

Average sunshine days in December - Gilmore, AR
  • Average sunshine days in December: 17.7 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is May (12.2 days).

Average UV index in December
Gilmore, AR

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

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Gilmore, AR

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

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in December
Gilmore, AR

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

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

Gilmore, Arkansas, USA

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