December weather forecast
Humansville, MO

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Weather in December

The first month of the winter, December, is still a chilly month in Humansville, Missouri, with an average temperature ranging between max 44.4°F (6.9°C) and min 29.8°F (-1.2°C).

Temperature

The start of December comes with a reduction in the average high-temperature, receding from a fresh 54.9°F (12.7°C) in November to a frosty 44.4°F (6.9°C). Humansville records a consistent low-temperature of 29.8°F (-1.2°C) during December nights.

Humidity

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

Rainfall

The months with the least rainfall in Humansville are January and December Rain falls for 5.2 days and accumulates 0.71" (18mm) of rain.

Snowfall

January through March, May, November and December are months with snowfall. In Humansville, in December, snow falls for 2.2 days, with typically accumulated 0.28" (7mm) of snow. In Humansville, during the entire year, snow falls for 12.4 days and aggregates up to 2.48" (63mm) of snow.

Daylight

December has the shortest days of the year in Humansville, with an average of 9h and 36min of daylight.
On the first day of December, sunrise is at 7:11 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:05 pm CST.

Sunshine

In Humansville, the average sunshine in December is 5.6h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Humansville, Missouri. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: The UV index of 2 in December translates into these instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

Is it cold in Humansville during December?

The high-temperature, in December, in Humansville, is 44.4°F (6.9°C), while the low-temperature averages to 29.8°F (-1.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 98.6°F (37°C).

What is the average humidity in December in Humansville?

In December, the average relative humidity is 74%.

What is the driest month in Humansville?

The months with the least rainfall in Humansville are January and December Rain falls for 5.2 days and accumulates 0.71" (18mm) of rain.

How much does it rain in Humansville in December?

In Humansville, Missouri, during December, the rain falls for 5.2 days and regularly aggregates up to 0.71" (18mm) of precipitation.

How much does it snow in Humansville in December?

In Humansville, during December, snow falls for 2.2 days and regularly aggregates up to 0.28" (7mm) of snow.

What is the month with the shortest days in Humansville?

December has the shortest days of the year, with an average of 9h and 36min of daylight.

How many hours of daylight does Humansville have in December?

In December, the average day length in Humansville is 9h and 36min.

When is the sunrise / sunset in December in Humansville?

In December, on the first day of the month, sunrise is at 7:11 am and sunset at 4:55 pm. On the last day of the month, in Humansville, Missouri, sunrise is at 7:29 am and sunset at 5:05 pm CST.

How many hours of sunshine does Humansville have in December?

In Humansville, Missouri, the average sunshine duration in December is 5.6h.

When is the lowest UV index in Humansville?

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

How high is the UV index in December in Humansville?

In December, the average daily maximum UV index in Humansville, Missouri, is 2. A UV Index estimate 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
Humansville, MO

Average temperature in December - Humansville, MO
  • Average high temperature in December: 44.4°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (40.8°F).

  • Average low temperature in December: 29.8°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in December
Humansville, MO

Average pressure in December - Humansville, MO
  • 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 (29.92"Hg).

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Average wind speed in December
Humansville, MO

Average wind speed in December - Humansville, MO
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in December
Humansville, MO

Average humidity in December - Humansville, 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 (72%).

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Average rainfall in December
Humansville, MO

Average rainfall in December - Humansville, MO
  • Average rainfall in December: 0.71"

The wettest month (with the highest rainfall) is May (3.31").
The driest months (with the least rainfall) are January and December (0.71").

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Average rainfall days in December
Humansville, MO

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

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (5.2 days).

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Average snowfall in December
Humansville, MO

Average snowfall in December - Humansville, MO
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days in December
Humansville, MO

Average snowfall days in December - Humansville, MO
  • Average snowfall days in December: 2.2 days

The month with the highest number of snowfall days is February (3.8 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
Humansville, MO

Average daylight in December / Average sunshine in December - Humansville, MO
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in December
Humansville, MO

Average sunshine days in December - Humansville, MO
  • Average sunshine days in December: 23.6 days

The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is May (12.5 days).

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Average UV index in December
Humansville, MO

Average UV index in December - Humansville, 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
Humansville, MO

Average cloud cover in December - Humansville, MO
  • Average cloud cover in December: 40

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in December
Humansville, MO

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

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