December weather forecastJennette, AR
December
Weather in December
December, the first month of the winter in Jennette, is also a fresh month, with an average temperature varying between 38.3°F (3.5°C) and 50.5°F (10.3°C).Temperature
The transition into December involves a small decrease in the average high-temperature, dipping slightly from a refreshing 58.8°F (14.9°C) in November to a cool 50.5°F (10.3°C). Jennette's temperature in December lowers to a consistent average of 38.3°F (3.5°C) during the nights.Humidity
The average relative humidity in December is 77%.Rainfall
In Jennette, in December, during 7.5 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. In Jennette, during the entire year, the rain falls for 107.4 days and collects up to 11.18" (284mm) of precipitation.Snowfall
January through March, October through December are months with snowfall. In Jennette, in December, snow falls for 0.5 days, with typically accumulated 0.04" (1mm) of snow. Throughout the year, there are 3.9 snowfall days, and 0.39" (10mm) of snow is accumulated.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 6:52 am and sunset at 4:49 pm. On the last day of December, in Jennette, sunrise is at 7:09 am and sunset at 5:00 pm CST.
Sunshine
The average sunshine in December in Jennette is 5.1h.UV index
The months with the lowest UV index in Jennette are January, February, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 3 during December leads to these instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Jennette, AR
- Average high temperature in December: 50.5°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.2°F).
- Average low temperature in December: 38.3°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 (33.6°F).
Average pressure in December
Jennette, 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
Jennette, AR
- Average wind speed in December: 8.6mph
The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in December
Jennette, AR
- Average humidity in December: 77%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall in December
Jennette, AR
- Average rainfall in December: 0.94"
The wettest month (with the highest rainfall) is July (1.18").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days in December
Jennette, AR
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (6.4 days).
Average snowfall in December
Jennette, AR
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.16").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in December
Jennette, AR
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.3 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
Jennette, 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 6min
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 48min).
Average sunshine days in December
Jennette, AR
- Average sunshine days in December: 21 days
The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in December
Jennette, 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
Jennette, AR
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in December
Jennette, 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).
