December weather forecast
Marena, OK

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Weather in December

The first month of the winter, December, is also a frosty month in Marena, Oklahoma, with an average temperature fluctuating between 33.3°F (0.7°C) and 48.6°F (9.2°C).

Temperature

The start of December involves a temperature drop, moving from a mild 59.5°F (15.3°C) in November to a frosty 48.6°F (9.2°C). Marena, in December, witnesses an average low-temperature of 33.3°F (0.7°C).

Humidity

In December, the average relative humidity in Marena is 66%.

Rainfall

December is the month with the least rainfall in Marena. Rain falls for 4.8 days and accumulates 0.47" (12mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Marena. In December, it is snowing for 1.1 days. Throughout December, 0.28" (7mm) of snow is accumulated. In Marena, Oklahoma, during the entire year, snow falls for 6.1 days and aggregates up to 1.65" (42mm) of snow.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:21 am and sunset at 5:14 pm. On the last day of December, sunrise is at 7:39 am and sunset at 5:24 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 6h of sunshine.

UV index

December is the month with the lowest UV index in Marena, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What are the temperatures in Marena in December?

The average high-temperature and low-temperature in Marena during December are 48.6°F (9.2°C) and 33.3°F (0.7°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in September is appraised at 89.6°F (32°C).

What is the average humidity in December in Marena?

In December, the average relative humidity in Marena, Oklahoma, is 66%.

What is the driest month in Marena?

December is the month with the least rainfall. Rain falls for 4.8 days and accumulates 0.47" (12mm) of precipitation.

How much does it rain in Marena in December?

In Marena, in December, during 4.8 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

How much does it snow in Marena in December?

In Marena, Oklahoma, in December, during 1.1 snowfall days, 0.28" (7mm) of snow is typically accumulated.

What is the month with the shortest days in Marena?

With an average of 9h and 48min of daylight, December has the shortest days of the year in Marena, Oklahoma.

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

The average day length in December in Marena is 9h and 46min.

When are sunrise and sunset in December in Marena?

In December, on the first day of the month, sunrise is at 7:21 am and sunset at 5:14 pm. On the last day of the month, in Marena, sunrise is at 7:39 am and sunset at 5:24 pm CST.

What is the month with the least sunshine in Marena?

The month with the least sunshine in Marena, Oklahoma, is December, with an average of 6h of sunshine.

How many hours of sunshine does Marena have in December?

In December, the average sunshine duration in Marena is 6h.

When is the lowest UV index in Marena?

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

What is the UV index reading in December in Marena?

The average daily maximum UV index in December in Marena is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
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
Marena, OK

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

The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (47.7°F).

  • Average low temperature in December: 33.3°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

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Average pressure in December
Marena, OK

Average pressure in December - Marena, 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).

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Average wind speed in December
Marena, OK

Average wind speed in December - Marena, OK
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in December
Marena, OK

Average humidity in December - Marena, OK
  • Average humidity in December: 66%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in December
Marena, OK

Average rainfall in December - Marena, OK
  • Average rainfall in December: 0.47"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is December (0.47").

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Average rainfall days in December
Marena, OK

Average rainfall days in December - Marena, OK
  • Average rainfall days in December: 4.8 days

The month with the highest number of rainy days is May (13 days).
The month with the least rainy days is January (3.7 days).

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Average snowfall in December
Marena, OK

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

The month with the highest snowfall is February (0.83").
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
Marena, OK

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

The month with the highest number of snowfall days is February (2.6 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
Marena, OK

Average daylight in December / Average sunshine in December - Marena, 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: 6h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in December
Marena, OK

Average sunshine days in December - Marena, OK
  • Average sunshine days in December: 24.6 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is May (15.2 days).

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Average UV index in December
Marena, OK

Average UV index in December - Marena, 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).

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Average cloud cover in December
Marena, OK

Average cloud cover in December - Marena, OK
  • Average cloud cover in December: 32

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

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Average visibility in December
Marena, OK

Average visibility in December - Marena, 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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Marena, Oklahoma, USA

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