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
December's arrival coincides with a drop in the average high-temperature, decreasing from November's cool 54.5°F (12.5°C) to a wintry 42.4°F (5.8°C). December nights are marked by an average temperature drop to a freezing cold 28.2°F (-2.1°C).Humidity
In December, the average relative humidity is 70%.Rainfall
In Cottonwood Falls, in December, during 5.1 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. In Cottonwood Falls, during the entire year, the rain falls for 131.6 days and collects up to 28.03" (712mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Cottonwood Falls, in December, during 3.7 snowfall days, 1.14" (29mm) of snow is typically accumulated. Throughout the year, there are 17.8 snowfall days, and 7.6" (193mm) of snow is accumulated.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:25 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:15 pm CST.
Sunshine
The average sunshine in December is 5.9h.UV index
January, February, November 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 low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Cottonwood Falls in December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Cottonwood Falls have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Cottonwood Falls have in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Cottonwood Falls, KS
- Average high temperature in December: 42.4°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (39.9°F).
- Average low temperature in December: 28.2°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure in December
Cottonwood Falls, KS
- 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 (29.87"Hg).
Average wind speed in December
Cottonwood Falls, KS
- Average wind speed in December: 10.6mph
The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in December
Cottonwood Falls, KS
- Average humidity in December: 70%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (66%).
Average rainfall in December
Cottonwood Falls, KS
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is May (5.59").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in December
Cottonwood Falls, KS
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in December
Cottonwood Falls, KS
- Average snowfall in December: 1.14"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Cottonwood Falls, KS
- Average snowfall days in December: 3.7 days
The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Cottonwood Falls, KS
- 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 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in December
Cottonwood Falls, KS
- Average sunshine days in December: 21.8 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in December
Cottonwood Falls, KS
- 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, November and December (UV index 2).
Average cloud cover in December
Cottonwood Falls, KS
- Average cloud cover in December: 36
The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June, July and August (Cloud cover 24).
Average visibility in December
Cottonwood Falls, KS
- 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).
Cottonwood Falls, Kansas, USA
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