December weather forecastGoodwin, AR
December
Weather in December
The first month of the winter, December, is still a cool month in Goodwin, Arkansas, with temperature in the range of an average high of 51.1°F (10.6°C) and an average low of 38.5°F (3.6°C).Temperature
December is marked by a subtle drop in average high-temperatures, transitioning from a refreshing 59.7°F (15.4°C) in November to a fresh 51.1°F (10.6°C). Goodwin observes an average nighttime low-temperature of 38.5°F (3.6°C) during the month of December.Humidity
In Goodwin, the average relative humidity in December is 77%.Rainfall
In December, in Goodwin, the rain falls for 11.3 days. Throughout December, 3.43" (87mm) of precipitation is accumulated. Throughout the year, there are 152.3 rainfall days, and 36.22" (920mm) of precipitation is accumulated.Snowfall
Months with snowfall in Goodwin are January through March, November and December. In Goodwin, Arkansas, in December, snow falls for 0.6 days, with typically accumulated 0.31" (8mm) of snow. In Goodwin, during the entire year, snow falls for 4.2 days and aggregates up to 2.17" (55mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 6:54 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:03 pm CST.
Sunshine
In Goodwin, the average sunshine in December is 5.2h.UV index
The months with the lowest UV index in Goodwin are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 3 during December leads to these instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Goodwin, AR
- Average high temperature in December: 51.1°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (47.5°F).
- Average low temperature in December: 38.5°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in December
Goodwin, 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
Goodwin, AR
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in December
Goodwin, 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 (67%).
Average rainfall in December
Goodwin, AR
- Average rainfall in December: 3.43"
The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in December
Goodwin, AR
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (9.1 days).
Average snowfall in December
Goodwin, AR
- Average snowfall in December: 0.31"
The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Goodwin, AR
- Average snowfall days in December: 0.6 days
The months with the highest number of snowfall days are January and February (1.4 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
Goodwin, AR
- Average daylight in December: 9h and 54min
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 54min).
- Average sunshine in December: 5h and 12min
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: 4h and 54min).
Average sunshine days in December
Goodwin, AR
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.9 days).
Average UV index in December
Goodwin, 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
Goodwin, AR
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in December
Goodwin, 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).
