December weather forecast
Oaks, MO

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Weather in December

December, the first month of the winter in Oaks, is still a cold month, with an average temperature fluctuating between 40.3°F (4.6°C) and 27.3°F (-2.6°C).

Temperature

With December's arrival, Oaks's weather changes as the average high-temperature falls from a cool 52.3°F (11.3°C) in November to a wintry 40.3°F (4.6°C). Throughout December, Oaks registers a consistent average low-temperature of 27.3°F (-2.6°C).

Humidity

In December, the average relative humidity in Oaks is 74%.

Rainfall

In Oaks, in December, during 5.2 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, in Oaks, there are 126.5 rainfall days, and 21.65" (550mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Oaks, Missouri. In Oaks, in December, snow falls for 3.2 days, with typically accumulated 0.67" (17mm) of snow. In Oaks, during the entire year, snow falls for 17.2 days and aggregates up to 5.51" (140mm) of snow.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Oaks.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:55 pm. On the last day of December, sunrise is at 7:37 am and sunset at 5:05 pm CST.

Sunshine

In December, the average sunshine is 5.3h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Oaks in December?

Oaks in December has an average high-temperature of 40.3°F (4.6°C) and an average low-temperature of 27.3°F (-2.6°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 95°F (35°C).

What is the average humidity in December in Oaks?

In December, the average relative humidity in Oaks, Missouri, is 74%.

How much does it rain in Oaks in December?

In Oaks, Missouri, in December, it is raining for 5.2 days, with typically 0.91" (23mm) of accumulated precipitation.

How many days does it snow in December in Oaks?

In Oaks, Missouri, during December, snow falls for 3.2 days and regularly aggregates up to 0.67" (17mm) of snow.

What is the month with the shortest days in Oaks?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Oaks have in December?

In Oaks, the average day length in December is 9h and 28min.

What time are sunrise and sunset in December in Oaks?

On the first day of December, sunrise is at 7:19 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:05 pm CST.

How long on average sun shines in December in Oaks?

In December, the average sunshine duration in Oaks, Missouri, is 5.3h.

What is the month with the lowest UV index in Oaks?

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

How high is the UV index in December in Oaks?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes 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
Oaks, MO

Average temperature in December - Oaks, MO
  • Average high temperature in December: 40.3°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in December: 27.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

Average pressure in December
Oaks, MO

Average pressure in December - Oaks, MO
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in December
Oaks, MO

Average wind speed in December - Oaks, MO
  • Average wind speed in December: 9.1mph

The windiest months (with the highest average wind speed) are February, March and April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in December
Oaks, MO

Average humidity in December - Oaks, MO
  • Average humidity in December: 74%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (69%).

Average rainfall in December
Oaks, MO

Average rainfall in December - Oaks, MO
  • Average rainfall in December: 0.91"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in December
Oaks, MO

Average rainfall days in December - Oaks, MO
  • Average rainfall days in December: 5.2 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in December
Oaks, MO

Average snowfall in December - Oaks, MO
  • Average snowfall in December: 0.67"

The month with the highest snowfall is February (2.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Oaks, MO

Average snowfall days in December - Oaks, MO
  • Average snowfall days in December: 3.2 days

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Oaks, MO

Average daylight in December / Average sunshine in December - Oaks, MO
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in December
Oaks, MO

Average sunshine days in December - Oaks, MO
  • Average sunshine days in December: 22.1 days

The month with the most sunshine days is December (22.1 days).
The month with the least sunshine days is May (11.6 days).

Average UV index in December
Oaks, MO

Average UV index in December - Oaks, MO
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Oaks, MO

Average cloud cover in December - Oaks, MO
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in December
Oaks, MO

Average visibility in December - Oaks, MO
  • 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).

Oaks, Missouri, USA

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