December weather forecast
Dittmer, MO

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Weather in December

December, the first month of the winter in Dittmer, is still a chilly month, with an average temperature ranging between max 43.3°F (6.3°C) and min 30.4°F (-0.9°C).

Temperature

In Dittmer, the average high-temperature in December drops from a cool 53.8°F (12.1°C) in November to a frosty 43.3°F (6.3°C). An average low-temperature of 30.4°F (-0.9°C) is noted during the nights in December.

Humidity

The average relative humidity in December is 76%.

Rainfall

In Dittmer, in December, during 7.6 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. In Dittmer, during the entire year, the rain falls for 142.9 days and collects up to 28.5" (724mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Dittmer. In December, it is snowing for 4.6 days. Throughout December, 1.93" (49mm) of snow is accumulated. In Dittmer, during the entire year, snow falls for 22.5 days and aggregates up to 8.15" (207mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:01 am and sunset at 4:42 pm. On the last day of December, sunrise is at 7:19 am and sunset at 4:52 pm CST.

Sunshine

The average sunshine in December is 5h.

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 low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 2 during December leads to these advisories:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December in Dittmer?

The high-temperature during December is 43.3°F (6.3°C) and the low-temperature is 30.4°F (-0.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and 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 76%.

How much does it rain in December?

In Dittmer, during December, the rain falls for 7.6 days and regularly aggregates up to 2.05" (52mm) of precipitation.

How many days does it snow in December?

In Dittmer, during December, snow falls for 4.6 days and regularly aggregates up to 1.93" (49mm) of snow.

What is the month with the shortest days?

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

What is the average length of the day in December?

The average day length in December in Dittmer is 9h and 33min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:01 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 4:52 pm CST.

How many hours of sunshine does Dittmer have in December?

The average sunshine duration in December is 5h.

What are the months with the lowest UV index?

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

What is the UV index reading in December?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Dittmer, MO

Average temperature in December - Dittmer, MO
  • Average high temperature in December: 43.3°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39°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 (25.2°F).

Average pressure in December
Dittmer, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Dittmer, MO

Average wind speed in December - Dittmer, MO
  • Average wind speed in December: 8.1mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in December
Dittmer, MO

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

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Dittmer, MO

Average rainfall in December - Dittmer, MO
  • Average rainfall in December: 2.05"

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is February (1.5").

Average rainfall days in December
Dittmer, MO

Average rainfall days in December - Dittmer, MO
  • Average rainfall days in December: 7.6 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (7 days).

Average snowfall in December
Dittmer, MO

Average snowfall in December - Dittmer, MO
  • Average snowfall in December: 1.93"

The month with the highest snowfall is February (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Dittmer, MO

Average snowfall days in December - Dittmer, MO
  • Average snowfall days in December: 4.6 days

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in December
Dittmer, MO

Average sunshine days in December - Dittmer, MO
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in December
Dittmer, MO

Average UV index in December - Dittmer, 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
Dittmer, MO

Average cloud cover in December - Dittmer, MO
  • Average cloud cover in December: 47

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 28).

Average visibility in December
Dittmer, MO

Average visibility in December - Dittmer, 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).

Dittmer, Missouri, USA

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