December weather forecast
Fremont Hills, MO

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Weather in December

December, the first month of the winter in Fremont Hills, is also a frosty month, with an average temperature varying between 30.4°F (-0.9°C) and 45°F (7.2°C).

Temperature

In Fremont Hills, the beginning of December is marked by a lowered average high-temperature, shifting from November's cool 55°F (12.8°C) to a frosty 45°F (7.2°C). Throughout December, Fremont Hills records an average temperature of 30.4°F (-0.9°C) at night.

Humidity

In December, the average relative humidity is 75%.

Rainfall

In December, the rain falls for 7.8 days. Throughout December, 1.81" (46mm) of precipitation is accumulated. In Fremont Hills, during the entire year, the rain falls for 151.2 days and collects up to 33.62" (854mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In Fremont Hills, Missouri, in December, during 3.2 snowfall days, 0.79" (20mm) of snow is typically accumulated. In Fremont Hills, during the entire year, snow falls for 17.7 days and aggregates up to 7.17" (182mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 7:08 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:06 pm CST.

Sunshine

In December, the average sunshine is 5.4h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

In Fremont Hills, 45°F (7.2°C) is the average high-temperature and 30.4°F (-0.9°C) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 98.6°F (37°C).

What is the average humidity in December?

The average relative humidity in December is 75%.

How many days does it rain in December?

In Fremont Hills, in December, during 7.8 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

How much does it snow in December?

In Fremont Hills, in December, snow falls for 3.2 days, with typically accumulated 0.79" (20mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 42min of daylight.

What is the average length of the day in December?

The average day length in December is 9h and 40min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:08 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:06 pm CST.

How many hours of sunshine does Fremont Hills have in December?

In December, the average sunshine duration is 5.4h.

When is the lowest UV index?

January, February 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 Fremont Hills, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from unsafe 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
Fremont Hills, MO

Average temperature in December - Fremont Hills, MO
  • Average high temperature in December: 45°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.9°F).

  • Average low temperature in December: 30.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

Average pressure in December
Fremont Hills, MO

Average pressure in December - Fremont Hills, 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 (29.93"Hg).

Average wind speed in December
Fremont Hills, MO

Average wind speed in December - Fremont Hills, MO
  • Average wind speed in December: 8.8mph

The windiest months (with the highest average wind speed) are January, February and March (9.3mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity in December
Fremont Hills, MO

Average humidity in December - Fremont Hills, MO
  • Average humidity in December: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are August and October (73%).

Average rainfall in December
Fremont Hills, MO

Average rainfall in December - Fremont Hills, MO
  • Average rainfall in December: 1.81"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (1.65").

Average rainfall days in December
Fremont Hills, MO

Average rainfall days in December - Fremont Hills, MO
  • Average rainfall days in December: 7.8 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in December
Fremont Hills, MO

Average snowfall in December - Fremont Hills, MO
  • Average snowfall in December: 0.79"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in December
Fremont Hills, MO

Average snowfall days in December - Fremont Hills, 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
Fremont Hills, MO

Average daylight in December / Average sunshine in December - Fremont Hills, 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 42min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in December
Fremont Hills, MO

Average sunshine days in December - Fremont Hills, 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 July (10.7 days).

Average UV index in December
Fremont Hills, MO

Average UV index in December - Fremont Hills, MO
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in December
Fremont Hills, MO

Average cloud cover in December - Fremont Hills, MO
  • Average cloud cover in December: 44

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in December
Fremont Hills, MO

Average visibility in December - Fremont Hills, 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).

Fremont Hills, Missouri, USA

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