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
Welcoming December, South Haven observes a shift in the average high-temperature, falling from November's moderate 56.5°F (13.6°C) to a frosty 45.5°F (7.5°C). During December, South Haven records an average temperature of 29.5°F (-1.4°C) at night.Humidity
The average relative humidity in December is 68%.Rainfall
The month with the least rainfall in South Haven is December, when the rain falls for 4.1 days and typically collects 0.63" (16mm) of precipitation.Snowfall
January through March, October through December are months with snowfall in South Haven. In December, it is snowing for 2 days. Throughout December, 0.71" (18mm) of snow is accumulated. In South Haven, during the entire year, snow falls for 10.8 days and aggregates up to 4.45" (113mm) of snow.Daylight
December has the shortest days of the year in South Haven, with an average of 9h and 42min of daylight.On the first day of December in South Haven, sunrise is at 7:24 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:23 pm CST.
Sunshine
The average sunshine in December is 6.2h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 2 in December leads to these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are the temperatures in South Haven in December?
What is the average humidity in December in South Haven?
What is the driest month in South Haven?
How many days does it rain in December in South Haven?
How many days does it snow in December in South Haven?
What is the month with the shortest days in South Haven?
What is the average length of the day in December in South Haven?
When is the sunrise / sunset in December in South Haven?
How many hours of sunshine does South Haven have in December?
What are the months with the lowest UV index in South Haven?
How high is the UV index in December in South Haven?
Average temperature in December
South Haven, KS
- Average high temperature in December: 45.5°F
The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is January (44.6°F).
- Average low temperature in December: 29.5°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).
Average pressure in December
South Haven, 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 (29.86"Hg).
Average wind speed in December
South Haven, KS
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity in December
South Haven, KS
- Average humidity in December: 68%
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is July (61%).
Average rainfall in December
South Haven, KS
- Average rainfall in December: 0.63"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is December (0.63").
Average rainfall days in December
South Haven, KS
- Average rainfall days in December: 4.1 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (3.9 days).
Average snowfall in December
South Haven, KS
- Average snowfall in December: 0.71"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in December
South Haven, KS
- Average snowfall days in December: 2 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
South Haven, 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 42min).
- Average sunshine in December: 6h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in December
South Haven, KS
- Average sunshine days in December: 24.1 days
The months with the most sunshine days are January and December (24.1 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in December
South Haven, KS
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
South Haven, KS
- Average cloud cover in December: 30
The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are June and August (Cloud cover 20).
Average visibility in December
South Haven, 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).
South Haven, Kansas, USA
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