December weather forecast
Rosendale, MO

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Weather in December

The first month of the winter, December, is still a cold month in Rosendale, Missouri, with an average temperature fluctuating between 25°F (-3.9°C) and 38.3°F (3.5°C).

Temperature

December brings a minor decrease, with the average high-temperature reducing from a fresh 50.9°F (10.5°C) in November to a wintry 38.3°F (3.5°C). During the month of December, an average low-temperature of 25°F (-3.9°C) is recorded in Rosendale.

Humidity

In Rosendale, the average relative humidity in December is 76%.

Rainfall

In Rosendale, in December, it is raining for 5.5 days, with typically 1.1" (28mm) of accumulated precipitation. In Rosendale, during the entire year, the rain falls for 132.3 days and collects up to 27.28" (693mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Rosendale, Missouri. In Rosendale, in December, snow falls for 4.9 days, with typically accumulated 1.73" (44mm) of snow. In Rosendale, during the entire year, snow falls for 25.5 days and aggregates up to 10.91" (277mm) of snow.

Daylight

December has the shortest days of the year in Rosendale, with an average of 9h and 24min of daylight.
On the first day of December in Rosendale, sunrise is at 7:22 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:04 pm CST.

Sunshine

In Rosendale, the average sunshine in December 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 value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 2 during December leads to these instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

How cold is December in Rosendale?

An average high-temperature, in December, in Rosendale, is 38.3°F (3.5°C) and the average low-temperature is 25°F (-3.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is computed to be 93.2°F (34°C).

What is the average humidity in December in Rosendale?

The average relative humidity in December is 76%.

How much does it rain in Rosendale in December?

In December, in Rosendale, Missouri, the rain falls for 5.5 days. Throughout December, 1.1" (28mm) of precipitation is accumulated.

How much does it snow in Rosendale in December?

In Rosendale, during December, snow falls for 4.9 days and regularly aggregates up to 1.73" (44mm) of snow.

What is the month with the shortest days in Rosendale?

The month with the shortest days in Rosendale, Missouri, is December, with an average of 9h and 24min of daylight.

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

The average day length in December in Rosendale is 9h and 23min.

When is the sunrise / sunset in December in Rosendale?

On the first day of December in Rosendale, sunrise is at 7:22 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:04 pm CST.

How many hours of sunshine does Rosendale have in December?

The average sunshine duration in December in Rosendale is 5.3h.

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

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

How high is the UV index in December in Rosendale?

In December, the average daily maximum UV index in Rosendale is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Rosendale, MO

Average temperature in December - Rosendale, MO
  • Average high temperature in December: 38.3°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in December: 25°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in December
Rosendale, MO

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

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Average wind speed in December
Rosendale, MO

Average wind speed in December - Rosendale, MO
  • Average wind speed in December: 9.2mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in December
Rosendale, MO

Average humidity in December - Rosendale, MO
  • Average humidity in December: 76%

The month with the highest relative humidity is June (79%).
The months with the lowest relative humidity are October and November (70%).

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Average rainfall in December
Rosendale, MO

Average rainfall in December - Rosendale, MO
  • Average rainfall in December: 1.1"

The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are January and February (0.94").

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Average rainfall days in December
Rosendale, MO

Average rainfall days in December - Rosendale, MO
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (3.8 days).

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Average snowfall in December
Rosendale, MO

Average snowfall in December - Rosendale, MO
  • Average snowfall in December: 1.73"

The month with the highest snowfall is January (3.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Rosendale, MO

Average snowfall days in December - Rosendale, MO
  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is February (7.2 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
Rosendale, MO

Average daylight in December / Average sunshine in December - Rosendale, MO
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • 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: 4h and 48min).

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Average sunshine days in December
Rosendale, MO

Average sunshine days in December - Rosendale, MO
  • Average sunshine days in December: 21 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in December
Rosendale, MO

Average UV index in December - Rosendale, 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).

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Average cloud cover in December
Rosendale, MO

Average cloud cover in December - Rosendale, MO
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in December
Rosendale, MO

Average visibility in December - Rosendale, 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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Rosendale, Missouri, USA

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