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
The start of December comes with a reduction in the average high-temperature, receding from a fresh 54.7°F (12.6°C) in November to a wintry 42.3°F (5.7°C). Marion experiences a consistent average temperature of 27.9°F (-2.3°C) throughout the nights in December.Humidity
In Marion, the average relative humidity in December is 69%.Rainfall
In Marion, in December, it is raining for 4.3 days, with typically 0.83" (21mm) of accumulated precipitation. In Marion, Kansas, during the entire year, the rain falls for 121.7 days and collects up to 23.58" (599mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Marion, in December, snow falls for 3.6 days, with typically accumulated 1.06" (27mm) of snow. Throughout the year, there are 18.5 snowfall days, and 7.6" (193mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:26 am and sunset at 5:07 pm. On the last day of December, sunrise is at 7:44 am and sunset at 5:17 pm CST.
Sunshine
The average sunshine in December is 6h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: In December, a daily UV index of 2 turns into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold?
What is the average humidity in December?
How much does it rain in December?
How many days does it snow in December in Marion?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December in Marion?
How many hours of sunshine does Marion have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Marion, KS
- Average high temperature in December: 42.3°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 (40.6°F).
- Average low temperature in December: 27.9°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in December
Marion, 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
Marion, KS
- Average wind speed in December: 11.1mph
The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).
Average humidity in December
Marion, KS
- Average humidity in December: 69%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is October (63%).
Average rainfall in December
Marion, KS
- Average rainfall in December: 0.83"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in December
Marion, KS
- Average rainfall days in December: 4.3 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (4.2 days).
Average snowfall in December
Marion, KS
- Average snowfall in December: 1.06"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Marion, KS
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is February (5.8 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
Marion, 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: 6h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in December
Marion, KS
- Average sunshine days in December: 22.5 days
The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (12.9 days).
Average UV index in December
Marion, 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
Marion, KS
- Average cloud cover in December: 34
The month with the most cloud cover is March (Cloud cover 40).
The months with the least cloud cover are June and August (Cloud cover 22).
Average visibility in December
Marion, 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).
Marion, Kansas, USA
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