December weather forecast
Eola, OK

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Weather in December

December, the first month of the winter in Eola, is still a cool month, with an average temperature fluctuating between 35.8°F (2.1°C) and 50.5°F (10.3°C).

Temperature

December's arrival correlates with a reduction in the average high-temperature, down from an enjoyable 60.8°F (16°C) in November to a cool 50.5°F (10.3°C). Eola records an average low-temperature of 35.8°F (2.1°C) throughout the month of December.

Humidity

In Eola, the average relative humidity in December is 68%.

Rainfall

In Eola, during December, the rain falls for 7 days and regularly aggregates up to 1.38" (35mm) of precipitation. In Eola, during the entire year, the rain falls for 126.3 days and collects up to 25.75" (654mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Eola, Oklahoma, during December, snow falls for 1.1 days and regularly aggregates up to 0.28" (7mm) of snow. Throughout the year, there are 5.5 snowfall days, and 2.44" (62mm) of snow is accumulated.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:18 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:36 am and sunset at 5:29 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 5.9h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

What are the temperatures in December?

During December, Eola experiences an average high-temperature of 50.5°F (10.3°C) and a low-temperature of 35.8°F (2.1°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 91.4°F (33°C).

What is the average humidity in December?

In Eola, the average relative humidity in December is 68%.

How many days does it rain in December?

In December, the rain falls for 7 days. Throughout December, 1.38" (35mm) of precipitation is accumulated.

How many days does it snow in December?

In December, it is snowing for 1.1 days. Throughout December, 0.28" (7mm) of snow is accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 54min of daylight.

What is the average length of the day in December?

In December, the average day length is 9h and 53min.

When is the sunrise / sunset in December in Eola?

On the first day of December, sunrise is at 7:18 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:29 pm CST.

What is the month with the least sunshine?

With an average of 5.9h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Eola have in December?

In Eola, the average sunshine duration in December is 5.9h.

When is the lowest UV index?

The month with the lowest UV index in Eola is December, with an average maximum UV index of 2.

What is the UV index reading in December?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Eola, OK

Average temperature in December - Eola, OK
  • Average high temperature in December: 50.5°F

The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in December: 35.8°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in December
Eola, OK

Average pressure in December - Eola, 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 (29.88"Hg).

Average wind speed in December
Eola, OK

Average wind speed in December - Eola, OK
  • Average wind speed in December: 9.5mph

The windiest months (with the highest average wind speed) are March and April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

Average humidity in December
Eola, OK

Average humidity in December - Eola, OK
  • Average humidity in December: 68%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (60%).

Average rainfall in December
Eola, OK

Average rainfall in December - Eola, OK
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is February (1.22").

Average rainfall days in December
Eola, OK

Average rainfall days in December - Eola, OK
  • Average rainfall days in December: 7 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (5.9 days).

Average snowfall in December
Eola, OK

Average snowfall in December - Eola, OK
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Eola, OK

Average snowfall days in December - Eola, OK
  • Average snowfall days in December: 1.1 days

The month with the highest number of snowfall days is February (2 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
Eola, OK

Average daylight in December / Average sunshine in December - Eola, 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 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in December
Eola, OK

Average sunshine days in December - Eola, OK
  • Average sunshine days in December: 22 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is May (13.5 days).

Average UV index in December
Eola, OK

Average UV index in December - Eola, 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
Eola, OK

Average cloud cover in December - Eola, OK
  • Average cloud cover in December: 33

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in December
Eola, OK

Average visibility in December - Eola, 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).

Eola, Oklahoma, USA

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