December weather forecastLiberal, MO
December
Weather in December
December, the first month of the winter in Liberal, is still a chilly month, with an average temperature fluctuating between 45°F (7.2°C) and 30.7°F (-0.7°C).Temperature
Welcoming December, Liberal observes a shift in the average high-temperature, falling from November's refreshing 55.6°F (13.1°C) to a chilly 45°F (7.2°C). Liberal temperatures generally rest at a low of 30.7°F (-0.7°C) during the December nights.Humidity
In Liberal, the average relative humidity in December is 73%.Rainfall
In Liberal, in December, it is raining for 5.4 days, with typically 1.18" (30mm) of accumulated precipitation. Throughout the year, there are 131.1 rainfall days, and 26.65" (677mm) of precipitation is accumulated.Snowfall
January through March, May, November and December are months with snowfall. In Liberal, in December, during 2.4 snowfall days, 0.67" (17mm) of snow is typically accumulated. In Liberal, Missouri, during the entire year, snow falls for 12.5 days and aggregates up to 4.37" (111mm) of snow.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:14 am and sunset at 5:00 pm. On the last day of December, sunrise is at 7:32 am and sunset at 5:10 pm CST.
Sunshine
In December, the average sunshine is 5.6h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 2 in December leads to these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. When the Sun is at its strongest around midday, find shade and limit exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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
Average temperature in December
Liberal, MO
- Average high temperature in December: 45°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 (41.7°F).
- Average low temperature in December: 30.7°F
The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure in December
Liberal, MO
- Average pressure in December: 30.14"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
Liberal, MO
- Average wind speed in December: 10mph
The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity in December
Liberal, MO
- Average humidity in December: 73%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in December
Liberal, MO
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is May (4.76").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in December
Liberal, MO
- Average rainfall days in December: 5.4 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is December (5.4 days).
Average snowfall in December
Liberal, MO
- Average snowfall in December: 0.67"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in December
Liberal, MO
- Average snowfall days in December: 2.4 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Liberal, MO
- Average daylight in December: 9h and 36min
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: 5h and 36min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Liberal, MO
- Average sunshine days in December: 22.3 days
The month with the most sunshine days is December (22.3 days).
The months with the least sunshine days are May and June (12.8 days).
Average UV index in December
Liberal, MO
- 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 and December (UV index 2).
Average cloud cover in December
Liberal, MO
- Average cloud cover in December: 40
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 25).
Average visibility in December
Liberal, 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).
