December weather forecastBloomfield, MO
December
Weather in December
The first month of the winter, December, is also a frosty month in Bloomfield, Missouri, with an average temperature fluctuating between 46°F (7.8°C) and 34°F (1.1°C).Temperature
The onset of December entails a temperature shift, as the average high-temperature decreases from a moderate 55.4°F (13°C) in November to a chilly 46°F (7.8°C). Bloomfield's average low-temperature in December is measured at a cold 34°F (1.1°C).Humidity
In December, the average relative humidity in Bloomfield is 77%.Rainfall
In Bloomfield, in December, it is raining for 8.4 days, with typically 1.38" (35mm) of accumulated precipitation. In Bloomfield, during the entire year, the rain falls for 135.1 days and collects up to 23.39" (594mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Bloomfield, in December, snow falls for 1.3 days, with typically accumulated 0.39" (10mm) of snow. In Bloomfield, during the entire year, snow falls for 7.6 days and aggregates up to 1.89" (48mm) of snow.Daylight
The month with the shortest days in Bloomfield, Missouri, is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 6:54 am and sunset at 4:43 pm. On the last day of December, in Bloomfield, sunrise is at 7:12 am and sunset at 4:53 pm CST.
Sunshine
The average sunshine in December is 5h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Bloomfield. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during December translates into the following guidance:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bloomfield, MO
- Average high temperature in December: 46°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (41.7°F).
- Average low temperature in December: 34°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in December
Bloomfield, MO
- Average pressure in December: 30.14"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
Bloomfield, MO
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in December
Bloomfield, MO
- Average humidity in December: 77%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall in December
Bloomfield, MO
- Average rainfall in December: 1.38"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (1.06").
Average rainfall days in December
Bloomfield, MO
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (7.4 days).
Average snowfall in December
Bloomfield, MO
- Average snowfall in December: 0.39"
The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Bloomfield, MO
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Bloomfield, MO
- Average daylight in December: 9h and 42min
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 0min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Bloomfield, MO
- Average sunshine days in December: 20.3 days
The month with the most sunshine days is January (21.3 days).
The months with the least sunshine days are May and July (14.1 days).
Average UV index in December
Bloomfield, 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 and December (UV index 2).
Average cloud cover in December
Bloomfield, MO
- Average cloud cover in December: 46
The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in December
Bloomfield, 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).
