December weather forecastDunlap, AR
December
Weather in December
December, the first month of the winter in Dunlap, is also a fresh month, with an average temperature fluctuating between 38.5°F (3.6°C) and 53.6°F (12°C).Temperature
The arrival of December suggests a slight decrease in the average high-temperature, moving from a comfortable 61.9°F (16.6°C) in November to a fresh 53.6°F (12°C). An average low-temperature of 38.5°F (3.6°C) is recorded in the month of December.Humidity
The months with the highest humidity are February, March and December, with an average relative humidity of 80%.Rainfall
In Dunlap, in December, it is raining for 8.7 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, there are 121.9 rainfall days, and 16.65" (423mm) of precipitation is accumulated.Snowfall
In Dunlap, snow does not fall in April through August, October through December.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:01 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:15 pm CST.
Sunshine
In December, the average sunshine is 5.2h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dunlap, AR
- Average high temperature in December: 53.6°F
The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is January (51.4°F).
- Average low temperature in December: 38.5°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 (35.2°F).
Average pressure in December
Dunlap, AR
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Dunlap, AR
- Average wind speed in December: 6mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in December
Dunlap, AR
- Average humidity in December: 80%
The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Dunlap, AR
- Average rainfall in December: 1.38"
The wettest month (with the highest rainfall) is April (1.97").
The driest months (with the least rainfall) are September and November (0.87").
Average rainfall days in December
Dunlap, AR
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is July (13.1 days).
The month with the least rainy days is October (7.8 days).
Average snowfall in December
Dunlap, AR
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.2").
The months with the least snowfall are April, May, June, July, August, October, November and December (0").
Average snowfall days in December
Dunlap, AR
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Dunlap, AR
- Average daylight in December: 9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in December
Dunlap, AR
- Average sunshine days in December: 20.3 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is February (15.2 days).
Average UV index in December
Dunlap, 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
Dunlap, AR
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and September (Cloud cover 28).
Average visibility in December
Dunlap, AR
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
