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
Clay Center in December experiences a subtle temperature decline, with average high-temperatures reducing from a fresh 52.9°F (11.6°C) in November to a cold 39.7°F (4.3°C). The low-temperature average for Clay Center during December stands at a subzero cold 25.7°F (-3.5°C).Humidity
The average relative humidity in December is 72%.Rainfall
In Clay Center, during December, the rain falls for 4.2 days and regularly aggregates up to 0.91" (23mm) of precipitation. Throughout the year, there are 112.7 rainfall days, and 21.26" (540mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Clay Center, in December, during 3.3 snowfall days, 1.06" (27mm) of snow is typically accumulated. In Clay Center, during the entire year, snow falls for 18.5 days and aggregates up to 7.6" (193mm) of snow.Daylight
December has the shortest days of the year in Clay Center, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 7:30 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:15 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 5.7h of sunshine.UV index
The months with the lowest UV index in Clay Center are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Clay Center during December?
What is the average humidity in December in Clay Center?
How many days does it rain in December in Clay Center?
How many days does it snow in December in Clay Center?
What is the month with the shortest days in Clay Center?
What is the average length of the day in December in Clay Center?
When is the sunrise / sunset in December in Clay Center?
What is the month with the least sunshine in Clay Center?
How many hours of sunshine does Clay Center have in December?
What are the months with the lowest UV index in Clay Center?
What is the UV index intensity in December in Clay Center?
Average temperature in December
Clay Center, KS
- Average high temperature in December: 39.7°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in December: 25.7°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in December
Clay Center, 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 (29.85"Hg).
Average wind speed in December
Clay Center, KS
- Average wind speed in December: 10mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in December
Clay Center, KS
- Average humidity in December: 72%
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is October (63%).
Average rainfall in December
Clay Center, KS
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is May (3.74").
The driest months (with the least rainfall) are January and February (0.71").
Average rainfall days in December
Clay Center, KS
- Average rainfall days in December: 4.2 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in December
Clay Center, KS
- Average snowfall in December: 1.06"
The month with the highest snowfall is February (2.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Clay Center, KS
- Average snowfall days in December: 3.3 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Clay Center, KS
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
Clay Center, KS
- Average sunshine days in December: 23.2 days
The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is May (13.3 days).
Average UV index in December
Clay Center, 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
Clay Center, KS
- Average cloud cover in December: 36
The month with the most cloud cover is March (Cloud cover 41).
The months with the least cloud cover are June, July and August (Cloud cover 23).
Average visibility in December
Clay Center, 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).
Clay Center, Kansas, USA
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