December weather forecastClinton, AR
December
Weather in December
December, the first month of the winter in Clinton, is still a chilly month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 48.6°F (9.2°C).Temperature
The transition into December subtly indicates a reduction in the average high-temperature, down to a frosty 48.6°F (9.2°C) from November's moderate 57°F (13.9°C). During December, Clinton experiences an average low-temperature of 34.3°F (1.3°C) at night.Humidity
In Clinton, the average relative humidity in December is 77%.Rainfall
In Clinton, in December, it is raining for 10 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, in Clinton, there are 149.1 rainfall days, and 33.23" (844mm) of precipitation is accumulated.Snowfall
Months with snowfall in Clinton are January through April, November and December. In December, it is snowing for 0.7 days. Throughout December, 0.55" (14mm) of snow is accumulated. Throughout the year, there are 6 snowfall days, and 3.94" (100mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 7:01 am and sunset at 4:56 pm. On the last day of December, sunrise is at 7:19 am and sunset at 5:07 pm CST.
Sunshine
In Clinton, the average sunshine in December is 5.4h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 during December leads to these advisories:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Clinton, AR
- Average high temperature in December: 48.6°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (45.3°F).
- Average low temperature in December: 34.3°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in December
Clinton, 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
Clinton, AR
- Average wind speed in December: 6.7mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in December
Clinton, AR
- Average humidity in December: 77%
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Clinton, AR
- Average rainfall in December: 2.56"
The wettest month (with the highest rainfall) is April (4.09").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in December
Clinton, AR
- Average rainfall days in December: 10 days
The months with the highest number of rainy days are May and July (15.8 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in December
Clinton, AR
- Average snowfall in December: 0.55"
The month with the highest snowfall is March (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Clinton, AR
- Average snowfall days in December: 0.7 days
The months with the highest number of snowfall days are January and February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Clinton, AR
- Average daylight in December: 9h and 48min
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 24min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in December
Clinton, AR
- Average sunshine days in December: 20 days
The month with the most sunshine days is December (20 days).
The month with the least sunshine days is July (13.2 days).
Average UV index in December
Clinton, AR
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Clinton, AR
- Average cloud cover in December: 42
The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 27).
Average visibility in December
Clinton, 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).
