Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In Bismarck, entering December brings a temperature decrement, reducing from November's fresh 53.2°F (11.8°C) to a chilly 43.7°F (6.5°C). Bismarck experiences an average nighttime temperature of 30.2°F (-1°C) in the month of December.Humidity
In Bismarck, Missouri, the average relative humidity in December is 77%.Rainfall
In Bismarck, during December, the rain falls for 7.9 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, in Bismarck, there are 154.7 rainfall days, and 32.64" (829mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Bismarck, in December, snow falls for 5 days, with typically accumulated 1.77" (45mm) of snow. Throughout the year, there are 22.6 snowfall days, and 9.06" (230mm) of snow is accumulated.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year in Bismarck.On the first day of the month, sunrise is at 6:59 am and sunset at 4:43 pm. On the last day of December, sunrise is at 7:17 am and sunset at 4:53 pm CST.
Sunshine
The average sunshine in December in Bismarck, Missouri, is 4.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bismarck. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is it in Bismarck in December?
What is the average humidity in December in Bismarck?
How much does it rain in Bismarck in December?
How many days does it snow in December in Bismarck?
What is the month with the shortest days in Bismarck?
How many hours of daylight does Bismarck have in December?
What time are sunrise and sunset in December in Bismarck?
How many hours of sunshine does Bismarck have in December?
When is the lowest UV index in Bismarck?
What is the UV index reading in December in Bismarck?
Average temperature in December
Bismarck, MO
- Average high temperature in December: 43.7°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (39.6°F).
- Average low temperature in December: 30.2°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in December
Bismarck, 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 (29.93"Hg).
Average wind speed in December
Bismarck, MO
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Bismarck, MO
- Average humidity in December: 77%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Bismarck, MO
- Average rainfall in December: 2.36"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in December
Bismarck, MO
- Average rainfall days in December: 7.9 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is December (7.9 days).
Average snowfall in December
Bismarck, MO
- Average snowfall in December: 1.77"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Bismarck, MO
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is February (6.5 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
Bismarck, 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: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).
Average sunshine days in December
Bismarck, MO
- Average sunshine days in December: 18.9 days
The months with the most sunshine days are November and December (18.9 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in December
Bismarck, 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).
Average cloud cover in December
Bismarck, MO
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Bismarck, MO
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
Bismarck, Missouri, USA
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