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
As December arrives, Old Chilhowee's weather displays a decrease in high-temperatures, transitioning from November's cool 53.1°F (11.7°C) to an icy 41.5°F (5.3°C). An average nighttime temperature of 28.4°F (-2°C) is recorded in Old Chilhowee, Missouri, during December.Humidity
The average relative humidity in December is 75%.Rainfall
In Old Chilhowee, in December, it is raining for 5.8 days, with typically 1.61" (41mm) of accumulated precipitation. Throughout the year, there are 138.6 rainfall days, and 28.31" (719mm) of precipitation is accumulated.Snowfall
Months with snowfall in Old Chilhowee are January through March, May, October through December. In December, it is snowing for 3.1 days. Throughout December, 0.98" (25mm) of snow is accumulated. In Old Chilhowee, during the entire year, snow falls for 17.3 days and aggregates up to 8.62" (219mm) of snow.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year.On the first day of December in Old Chilhowee, Missouri, sunrise is at 7:14 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:04 pm CST.
Sunshine
In Old Chilhowee, the average sunshine in December is 5.4h.UV index
The months with the lowest UV index in Old Chilhowee are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 2 in December translates into this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
Is December cold in Old Chilhowee?
What is the average humidity in December in Old Chilhowee?
How much does it rain in Old Chilhowee in December?
How many days does it snow in December in Old Chilhowee?
What is the month with the shortest days in Old Chilhowee?
How many hours of daylight does Old Chilhowee have in December?
When is the sunrise / sunset in December in Old Chilhowee?
How many hours of sunshine does Old Chilhowee have in December?
What is the month with the lowest UV index in Old Chilhowee?
What is the UV index reading in December in Old Chilhowee?
Average temperature in December
Old Chilhowee, MO
- Average high temperature in December: 41.5°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in December: 28.4°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in December
Old Chilhowee, MO
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Old Chilhowee, MO
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).
Average humidity in December
Old Chilhowee, MO
- Average humidity in December: 75%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Old Chilhowee, MO
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in December
Old Chilhowee, MO
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in December
Old Chilhowee, MO
- Average snowfall in December: 0.98"
The month with the highest snowfall is February (3.31").
The months with the least snowfall are April, June, July, August and September (0").
Average snowfall days in December
Old Chilhowee, MO
- Average snowfall days in December: 3.1 days
The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Old Chilhowee, 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 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in December
Old Chilhowee, MO
- Average sunshine days in December: 22 days
The month with the most sunshine days is December (22 days).
The month with the least sunshine days is May (12.4 days).
Average UV index in December
Old Chilhowee, 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
Old Chilhowee, MO
- Average cloud cover in December: 42
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in December
Old Chilhowee, 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).
Old Chilhowee, Missouri, USA
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