Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The arrival of December signals a subtle shift in temperature, down from a refreshing 61.7°F (16.5°C) in November to a cool 53.1°F (11.7°C). An average nighttime temperature of 37.6°F (3.1°C) is observed in Stephens Gap during December.Humidity
In Stephens Gap, the average relative humidity in December is 77%.Rainfall
In Stephens Gap, during December, the rain falls for 10.8 days and regularly aggregates up to 3.27" (83mm) of precipitation. In Stephens Gap, during the entire year, the rain falls for 143.1 days and collects up to 37.4" (950mm) of precipitation.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, there are 2.5 snowfall days, and 1.1" (28mm) of snow is accumulated.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 7:06 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:19 pm CST.
Sunshine
The month with the least sunshine in Stephens Gap is December, with an average of 5.2h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 2 in December transforms into this advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Stephens Gap in December?
What is the average humidity in December in Stephens Gap?
How many days does it rain in December in Stephens Gap?
When does it start snowing in Stephens Gap?
What is the month with the shortest days in Stephens Gap?
What is the average length of the day in December in Stephens Gap?
When is the sunrise / sunset in December in Stephens Gap?
What is the month with the least sunshine in Stephens Gap?
How long on average sun shines in December in Stephens Gap?
What is the month with the lowest UV index in Stephens Gap?
What is the UV index reading in December in Stephens Gap?
Average temperature in December
Stephens Gap, OK
- Average high temperature in December: 53.1°F
The warmest months (with the highest average high temperature) are July and August (93.4°F).
The month with the lowest average high temperature is January (51.1°F).
- Average low temperature in December: 37.6°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 (34.5°F).
Average pressure in December
Stephens Gap, OK
- 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 (29.93"Hg).
Average wind speed in December
Stephens Gap, OK
- Average wind speed in December: 6.4mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Stephens Gap, OK
- Average humidity in December: 77%
The months with the highest relative humidity are February and March (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Stephens Gap, OK
- Average rainfall in December: 3.27"
The wettest month (with the highest rainfall) is May (5.28").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in December
Stephens Gap, OK
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (9.4 days).
Average snowfall in December
Stephens Gap, OK
- Average snowfall in December: 0.2"
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Stephens Gap, OK
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Stephens Gap, OK
- Average daylight in December: 9h and 5min
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 1min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in December
Stephens Gap, OK
- Average sunshine days in December: 19.1 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (13.4 days).
Average UV index in December
Stephens Gap, OK
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Stephens Gap, OK
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Stephens Gap, OK
- 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).
Stephens Gap, Oklahoma, USA
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