December weather forecast and climate
Sedan, KS

December, the first month of the winter, in Sedan, is also a frosty month, with temperature in the range of an average high of 46.4°F (8°C) and an average low of 32.2°F (0.1°C).

Temperature

In December, the average high-temperature drops, from a moderate 57.4°F (14.1°C) in November, to a frosty 46.4°F (8°C). The average low-temperature, in Sedan, is 32.2°F (0.1°C).

Humidity

The average relative humidity in December is 69%.

Rainfall

The month with the least rainfall in Sedan is December when the rain falls for 4.3 days and typically collects 0.43" (11mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Sedan, during 1.3 snowfall days, 0.31" (8mm) of snow is typically accumulated. In Sedan, Kansas, during the entire year, snow falls for 5.6 days, and aggregates up to 0.87" (22mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9.7h of daylight.

Sunshine

January and December, with an average of 5.8h of sunshine, are months with the least sunshine in Sedan.

UV index

Months with the lowest UV index in Sedan are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Sedan?

The average high-temperature, in December, is 46.4°F (8°C), while the average low-temperature is 32.2°F (0.1°C).

What is the average humidity in December in Sedan?

In Sedan, Kansas, the average relative humidity in December is 69%.

How much does it rain in Sedan in December?

In Sedan, Kansas, in December, it is raining for 4.3 days, with typically 0.43" (11mm) of accumulated precipitation.

What is the driest month in Sedan?

The month with the least rainfall in Sedan is December when the rain falls for 4.3 days and typically collects 0.43" (11mm) of precipitation.

How much does it snow in Sedan in December?

In Sedan, Kansas, during December, snow falls for 1.3 days and regularly aggregates up to 0.31" (8mm) of snow.

What is the month with the shortest days in Sedan?

December has the shortest days of the year in Sedan, Kansas, with an average of 9.7h of daylight.

How many hours of daylight does Sedan have in December?

The average length of the day in December in Sedan, Kansas, is 9.7h.

What is the month with the least sunshine in Sedan?

Months with the least sunshine are January and December, with an average of 5.8h of sunshine.

How long on average sun shines in December in Sedan?

In December, the average sunshine in Sedan, Kansas, is 5.8h.

What are the months with the lowest UV index in Sedan?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Sedan.

How high is the UV index in December in Sedan?

In December, the average daily maximum UV index in Sedan, Kansas, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to the Sun's UV rays.
Average temperature in December - Sedan, KS
  • Average high temperature in December: 46.4°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 (44.4°F).

  • Average low temperature in December: 32.2°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in December - Sedan, KS
  • Average pressure in December: 30.13"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.88").

Average wind speed in December - Sedan, KS
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is March (11mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

Average humidity in December - Sedan, KS
  • Average humidity in December: 69%

The month with the highest relative humidity is May (80%).
Months with the lowest relative humidity are January, October and November (68%).

Average rainfall in December - Sedan, KS
  • Average rainfall in December: 0.43"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is December (0.43").

Average rainfall days in December - Sedan, KS
  • Average rainfall days in December: 4.3 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in December - Sedan, KS
  • Average snowfall in December: 0.31"

The month with the highest snowfall is February (0.35").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December - Sedan, KS
  • Average snowfall days in December: 1.3 days

The month with the highest number of snowfall days is February (2.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Sedan, KS
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in December: 5.8h

The month with the most sunshine is July (Average sunshine: 10.9h).
Months with the least sunshine are January and December (Average sunshine: 5.8).

Average sunshine days in December - Sedan, KS
  • Average sunshine days in December: 25 days

The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is May (15 days).

Average UV index in December - Sedan, KS
  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in December - Sedan, KS
  • Average cloud cover in December: 34

The month with the most cloud cover is March (Cloud cover 40).
Months with the least cloud cover are July and August (Cloud cover 23).

Average visibility in December - Sedan, KS
  • Average visibility in December: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).