December weather forecast
Wood Heights, MO

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Weather in December

The first month of the winter, December, is still a cold month in Wood Heights, Missouri, with an average temperature ranging between max 39.9°F (4.4°C) and min 26.8°F (-2.9°C).

Temperature

Wood Heights experiences a temperature shift at the start of December, with average high-temperatures adjusting from a fresh 51.8°F (11°C) in November to an icy 39.9°F (4.4°C). During December, the nighttime temperature averages to a freezing cold 26.8°F (-2.9°C).

Humidity

In December, the average relative humidity is 76%.

Rainfall

In Wood Heights, in December, during 5.8 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, there are 138.2 rainfall days, and 27.72" (704mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In December, in Wood Heights, it is snowing for 4.5 days. Throughout December, 1.34" (34mm) of snow is accumulated. Throughout the year, in Wood Heights, there are 22.8 snowfall days, and 10" (254mm) of snow is accumulated.

Daylight

With an average of 9h and 30min 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 4:53 pm. On the last day of December, sunrise is at 7:36 am and sunset at 5:03 pm CST.

Sunshine

The average sunshine in December is 5.3h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Wood Heights. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

Is it cold in Wood Heights during December?

The average high-temperature, in December, in Wood Heights, is 39.9°F (4.4°C), while the average low-temperature is 26.8°F (-2.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 93.2°F (34°C).

What is the average humidity in December in Wood Heights?

The average relative humidity in December in Wood Heights, Missouri, is 76%.

How many days does it rain in December in Wood Heights?

In December, the rain falls for 5.8 days. Throughout December, 1.34" (34mm) of precipitation is accumulated.

How many days does it snow in December in Wood Heights?

In Wood Heights, in December, snow falls for 4.5 days, with typically accumulated 1.34" (34mm) of snow.

What is the month with the shortest days in Wood Heights?

December has the shortest days of the year in Wood Heights, Missouri, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Wood Heights?

In Wood Heights, the average day length in December is 9h and 27min.

When is the sunrise / sunset in December in Wood Heights?

In December, on the first day of the month, sunrise is at 7:18 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:03 pm CST.

How many hours of sunshine does Wood Heights have in December?

In December, the average sunshine duration in Wood Heights is 5.3h.

What is the month with the lowest UV index in Wood Heights?

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

What is the UV index intensity in December in Wood Heights?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Wood Heights, MO

Average temperature in December - Wood Heights, MO
  • Average high temperature in December: 39.9°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in December: 26.8°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in December
Wood Heights, MO

Average pressure in December - Wood Heights, 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).

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Average wind speed in December
Wood Heights, MO

Average wind speed in December - Wood Heights, MO
  • Average wind speed in December: 8.9mph

The windiest months (with the highest average wind speed) are March and April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in December
Wood Heights, MO

Average humidity in December - Wood Heights, MO
  • Average humidity in December: 76%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

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Average rainfall in December
Wood Heights, MO

Average rainfall in December - Wood Heights, MO
  • Average rainfall in December: 1.34"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days in December
Wood Heights, MO

Average rainfall days in December - Wood Heights, MO
  • Average rainfall days in December: 5.8 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (5.1 days).

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Average snowfall in December
Wood Heights, MO

Average snowfall in December - Wood Heights, MO
  • Average snowfall in December: 1.34"

The month with the highest snowfall is February (3.07").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Wood Heights, MO

Average snowfall days in December - Wood Heights, MO
  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Wood Heights, MO

Average daylight in December / Average sunshine in December - Wood Heights, 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 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in December
Wood Heights, MO

Average sunshine days in December - Wood Heights, MO
  • Average sunshine days in December: 21 days

The month with the most sunshine days is December (21 days).
The month with the least sunshine days is June (10.7 days).

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Average UV index in December
Wood Heights, MO

Average UV index in December - Wood Heights, MO
  • Average UV index in December: 2

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

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Average cloud cover in December
Wood Heights, MO

Average cloud cover in December - Wood Heights, 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 26).

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Average visibility in December
Wood Heights, MO

Average visibility in December - Wood Heights, 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).

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Wood Heights, Missouri, USA

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