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
A subtle decrease in the average high-temperature marks December, falling from November's moderate 59.4°F (15.2°C) to a frosty 48.2°F (9°C). In the month of December, Covington experiences an average low-temperature of 32.5°F (0.3°C).Humidity
The average relative humidity in December is 67%.Rainfall
December is the month with the least rainfall. Rain falls for 5.5 days and accumulates 0.83" (21mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Covington, in December, during 1.4 snowfall days, 0.28" (7mm) of snow is typically accumulated. Throughout the year, there are 7.8 snowfall days, and 2.99" (76mm) of snow is accumulated.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:23 am and sunset at 5:15 pm. On the last day of December, in Covington, sunrise is at 7:41 am and sunset at 5:25 pm CST.
Sunshine
With an average of 6.1h of sunshine, December has the least sunshine of the year.UV index
December is the month with the lowest UV index in Covington, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 suggests this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What is the usual temperature for Covington in December?
What is the average humidity in December in Covington?
What is the driest month in Covington?
How many days does it rain in December in Covington?
How many days does it snow in December in Covington?
What is the month with the shortest days in Covington?
What is the average length of the day in December in Covington?
When are sunrise and sunset in December in Covington?
What is the month with the least sunshine in Covington?
How long on average sun shines in December in Covington?
When is the lowest UV index in Covington?
What is the UV index reading in December in Covington?
Average temperature in December
Covington, OK
- Average high temperature in December: 48.2°F
The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in December: 32.5°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure in December
Covington, 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 (29.87"Hg).
Average wind speed in December
Covington, OK
- Average wind speed in December: 9.8mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in December
Covington, OK
- Average humidity in December: 67%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Covington, OK
- Average rainfall in December: 0.83"
The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is December (0.83").
Average rainfall days in December
Covington, OK
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (4.2 days).
Average snowfall in December
Covington, OK
- Average snowfall in December: 0.28"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Covington, OK
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (2.8 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
Covington, OK
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in December
Covington, OK
- Average sunshine days in December: 23.4 days
The month with the most sunshine days is December (23.4 days).
The month with the least sunshine days is May (13.9 days).
Average UV index in December
Covington, 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
Covington, OK
- Average cloud cover in December: 31
The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are June and August (Cloud cover 19).
Average visibility in December
Covington, 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).
Covington, Oklahoma, USA
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