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 Valley Center, the average high-temperature in December drops from a refreshing 55.8°F (13.2°C) in November to a frosty 43.9°F (6.6°C). An average low-temperature of 28.4°F (-2°C) is observed during the December nights.Humidity
In Valley Center, the average relative humidity in December is 68%.Rainfall
In Valley Center, during December, the rain falls for 4.2 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 112.2 rainfall days, and 21.89" (556mm) of precipitation is accumulated.Snowfall
Months with snowfall in Valley Center, Kansas, are January through April, October through December. In December, it is snowing for 2.7 days. Throughout December, 0.67" (17mm) of snow is accumulated. In Valley Center, Kansas, during the entire year, snow falls for 13.7 days and aggregates up to 6.54" (166mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 36min of daylight.On the first day of December, sunrise is at 7:26 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:20 pm CST.
Sunshine
January and December, with an average of 6.1h of sunshine, are months with the least sunshine in Valley Center.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 reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Valley Center in December?
What is the average humidity in December in Valley Center?
How much does it rain in Valley Center in December?
How many days does it snow in December in Valley Center?
What is the month with the shortest days in Valley Center?
What is the average length of the day in December in Valley Center?
What time are sunrise and sunset in December in Valley Center?
What is the month with the least sunshine in Valley Center?
How long on average sun shines in December in Valley Center?
What is the month with the lowest UV index in Valley Center?
How high is the UV index in December in Valley Center?
Average temperature in December
Valley Center, KS
- Average high temperature in December: 43.9°F
The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in December: 28.4°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in December
Valley 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
Valley Center, KS
- Average wind speed in December: 10.7mph
The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity in December
Valley Center, KS
- Average humidity in December: 68%
The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is July (61%).
Average rainfall in December
Valley Center, KS
- Average rainfall in December: 0.75"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in December
Valley Center, KS
- Average rainfall days in December: 4.2 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (3.3 days).
Average snowfall in December
Valley Center, KS
- Average snowfall in December: 0.67"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Valley Center, KS
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is February (4 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
Valley Center, KS
- 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: 6h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).
Average sunshine days in December
Valley Center, KS
- Average sunshine days in December: 23.8 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is July (14.1 days).
Average UV index in December
Valley Center, KS
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Valley Center, KS
- Average cloud cover in December: 31
The month with the most cloud cover is March (Cloud cover 38).
The months with the least cloud cover are June and August (Cloud cover 21).
Average visibility in December
Valley 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).
Valley Center, Kansas, USA
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