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
December brings a drop in Tullahassee's average high-temperature, falling from a moderate 59.4°F (15.2°C) in November to a chilly 49.1°F (9.5°C). December's average low-temperature reading in Tullahassee settles at a wintry 34.9°F (1.6°C).Humidity
In December, the average relative humidity in Tullahassee is 72%.Rainfall
In Tullahassee, in December, it is raining for 7.8 days, with typically 1.85" (47mm) of accumulated precipitation. Throughout the year, there are 134.9 rainfall days, and 32.36" (822mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Tullahassee, Oklahoma, in December, snow falls for 1 days, with typically accumulated 0.31" (8mm) of snow. In Tullahassee, during the entire year, snow falls for 5.7 days and aggregates up to 2.64" (67mm) of snow.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year in Tullahassee.On the first day of December, sunrise is at 7:14 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:18 pm CST.
Sunshine
December has the least sunshine of the year in Tullahassee, with an average of 5.5h of sunshine.UV index
December is the month with the lowest UV index in Tullahassee, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Boost your sun resistance with garments that are densely woven yet spacious. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What are December temperatures in Tullahassee?
What is the average humidity in December in Tullahassee?
How much does it rain in Tullahassee in December?
How many days does it snow in December in Tullahassee?
What is the month with the shortest days in Tullahassee?
What is the average length of the day in December in Tullahassee?
What time are sunrise and sunset in December in Tullahassee?
What is the month with the least sunshine in Tullahassee?
How many hours of sunshine does Tullahassee have in December?
What is the month with the lowest UV index in Tullahassee?
What is the UV index intensity in December in Tullahassee?
Average temperature in December
Tullahassee, OK
- Average high temperature in December: 49.1°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in December: 34.9°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in December
Tullahassee, OK
- 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 (29.91"Hg).
Average wind speed in December
Tullahassee, OK
- Average wind speed in December: 8.7mph
The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).
Average humidity in December
Tullahassee, OK
- Average humidity in December: 72%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Tullahassee, OK
- Average rainfall in December: 1.85"
The wettest month (with the highest rainfall) is May (4.69").
The driest month (with the least rainfall) is February (1.65").
Average rainfall days in December
Tullahassee, OK
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in December
Tullahassee, OK
- Average snowfall in December: 0.31"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Tullahassee, OK
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Tullahassee, OK
- Average daylight in December: 9h and 5min
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 48min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in December
Tullahassee, OK
- Average sunshine days in December: 20.8 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in December
Tullahassee, OK
- 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
Tullahassee, OK
- Average cloud cover in December: 37
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Tullahassee, 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).
Tullahassee, Oklahoma, USA
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