December weather forecast
Inola, OK

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Weather in December

The first month of the winter, December, is still a chilly month in Inola, Oklahoma, with an average temperature ranging between max 48.6°F (9.2°C) and min 34.2°F (1.2°C).

Temperature

The transition into December involves a decrease in the average high-temperature, falling from a mild 58.8°F (14.9°C) in November to a frosty 48.6°F (9.2°C). Nighttime temperature in Inola lowers to an average of 34.2°F (1.2°C) in December.

Humidity

In December, the average relative humidity is 71%.

Rainfall

In Inola, during December, the rain falls for 3.8 days and regularly aggregates up to 0.39" (10mm) of precipitation. Throughout the year, in Inola, there are 81.1 rainfall days, and 8.39" (213mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Inola are January through March, November and December. In Inola, in December, during 1 snowfall days, 0.16" (4mm) of snow is typically accumulated. Throughout the year, in Inola, there are 4.9 snowfall days, and 0.67" (17mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 7:15 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:17 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 5.5h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Inola. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What is the temperature in December in Inola?

The high-temperature, in December, in Inola, records 48.6°F (9.2°C), while the low-temperature is 34.2°F (1.2°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 89.6°F (32°C).

What is the average humidity in December in Inola?

In Inola, the average relative humidity in December is 71%.

How much does it rain in Inola in December?

In Inola, in December, it is raining for 3.8 days, with typically 0.39" (10mm) of accumulated precipitation.

How many days does it snow in December in Inola?

In Inola, Oklahoma, in December, snow falls for 1 days, with typically accumulated 0.16" (4mm) of snow.

What is the month with the shortest days in Inola?

December has the shortest days of the year in Inola, Oklahoma, with an average of 9h and 42min of daylight.

What is the average length of the day in December in Inola?

In December, the average day length in Inola, Oklahoma, is 9h and 45min.

When are sunrise and sunset in December in Inola?

In December, on the first day of the month, sunrise is at 7:15 am and sunset at 5:07 pm. On the last day of the month, in Inola, sunrise is at 7:32 am and sunset at 5:17 pm CST.

What is the month with the least sunshine in Inola?

The month with the least sunshine in Inola, Oklahoma, is December, with an average of 5.5h of sunshine.

How many hours of sunshine does Inola have in December?

The average sunshine duration in December is 5.5h.

What are the months with the lowest UV index in Inola?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Inola.

What is the UV index reading in December in Inola?

In Inola, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from unsafe 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
Inola, OK

Average temperature in December - Inola, OK
  • Average high temperature in December: 48.6°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in December: 34.2°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 (30.7°F).

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Average pressure in December
Inola, OK

Average pressure in December - Inola, 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).

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Average wind speed in December
Inola, OK

Average wind speed in December - Inola, OK
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in December
Inola, OK

Average humidity in December - Inola, OK
  • Average humidity in December: 71%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in December
Inola, OK

Average rainfall in December - Inola, OK
  • Average rainfall in December: 0.39"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is February (0.35").

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Average rainfall days in December
Inola, OK

Average rainfall days in December - Inola, OK
  • Average rainfall days in December: 3.8 days

The month with the highest number of rainy days is May (10 days).
The month with the least rainy days is December (3.8 days).

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Average snowfall in December
Inola, OK

Average snowfall in December - Inola, OK
  • Average snowfall in December: 0.16"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Inola, OK

Average snowfall days in December - Inola, OK
  • Average snowfall days in December: 1 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Inola, OK

Average daylight in December / Average sunshine in December - Inola, 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: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in December
Inola, OK

Average sunshine days in December - Inola, OK
  • Average sunshine days in December: 25.3 days

The month with the most sunshine days is December (25.3 days).
The month with the least sunshine days is April (18.3 days).

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Average UV index in December
Inola, OK

Average UV index in December - Inola, OK
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in December
Inola, OK

Average cloud cover in December - Inola, 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).

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Average visibility in December
Inola, OK

Average visibility in December - Inola, 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).

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Inola, Oklahoma, USA

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