Climate and monthly weather forecast
Sedan, KS

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Weather in January

January, the same as December, in Sedan, Kansas, is a frosty winter month, with an average temperature fluctuating between 28.8°F (-1.8°C) and 44.4°F (6.9°C). In Sedan, the month of January registers the lowest temperatures, averaging 44.4°F (6.9°C) at the peak and 28.8°F (-1.8°C) at the lowest. Weather in January »

Weather in February

February, the last month of the winter in Sedan, is also a frosty month, with an average temperature ranging between max 47.7°F (8.7°C) and min 31.8°F (-0.1°C). February brings an average high-temperature of a still chilly 47.7°F (8.7°C), showing a slight difference from January's 44.4°F (6.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Sedan, Kansas, with an average temperature fluctuating between 41.9°F (5.5°C) and 59.5°F (15.3°C). March's arrival coincides with a rise in the average high-temperature, moving from February's frosty 47.7°F (8.7°C) to a mild 59.5°F (15.3°C). Weather in March »

Weather in April

April is a refreshing spring month in Sedan, Kansas, with an average temperature ranging between min 49.3°F (9.6°C) and max 67.8°F (19.9°C). In Sedan, stepping into April brings a gentle temperature nudge, moving slightly up from March's moderate 59.5°F (15.3°C) to an enjoyable 67.8°F (19.9°C). Weather in April »

Weather in May

May, the last month of the spring in Sedan, is a warm month, with an average temperature varying between 75.2°F (24°C) and 57.7°F (14.3°C). As April gives way to May, the average high-temperature displays a slight ascent, adjusting from an enjoyable 67.8°F (19.9°C) to a warm 75.2°F (24°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Sedan, Kansas, with an average temperature ranging between max 85.6°F (29.8°C) and min 68.2°F (20.1°C). With the onset of June, Sedan's weather sees a temperature rise, transitioning from 75.2°F (24°C) in May to a still moderately hot 85.6°F (29.8°C). Weather in June »

Weather in July

July is a hot summer month in Sedan, Kansas, with an average temperature ranging between min 71.1°F (21.7°C) and max 90.1°F (32.3°C). July is the month when Sedan sees the highest average temperatures, with a high of 90.1°F (32.3°C) and a low of 71.1°F (21.7°C). The heat index in July is appraised at a blisteringly hot 107.6°F (42°C). Weather in July »

Weather in August

August, the last month of the summer in Sedan, is another tropical month, with an average temperature fluctuating between 68.4°F (20.2°C) and 88.7°F (31.5°C). Sedan registers an average high-temperature of a still hot 88.7°F (31.5°C) with the arrival of August, showing minor deviation from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Sedan, is still a warm month, with an average temperature ranging between max 81.9°F (27.7°C) and min 62.6°F (17°C). The beginning of September brings a minor change in the average high-temperature, shifting from a tropical 88.7°F (31.5°C) in August to a warm 81.9°F (27.7°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Sedan, Kansas, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 51.3°F (10.7°C). October weather is marked by a drop in the average high-temperature, falling from a warm 81.9°F (27.7°C) in September to a pleasant 69.1°F (20.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Sedan, is also a moderate month, with an average temperature ranging between min 40.8°F (4.9°C) and max 57.4°F (14.1°C). Sedan's weather changes with the onset of November, slightly falling from an agreeable 69.1°F (20.6°C) in October to a mild 57.4°F (14.1°C). Weather in November »

Weather in December

December, the first month of the winter in Sedan, is still a chilly month, with temperature in the range of an average low of 32.2°F (0.1°C) and an average high of 46.4°F (8°C). The decrease of average high-temperatures is mild in December, with a decline from a refreshing 57.4°F (14.1°C) in November to a frosty 46.4°F (8°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Sedan?

January, with its high-temperature average of 44.4°F (6.9°C) and a low-temperature average of 28.8°F (-1.8°C), is the coldest month.

What is the least humid month in Sedan?

The months with the lowest humidity in Sedan are January, October and November, with an average relative humidity of 68%.

How many days does it rain in Sedan?

Throughout the year, there are 109.1 rainfall days, and 17.4" (442mm) of precipitation is accumulated.

When does it snow in Sedan?

Months with snowfall in Sedan are January through March, November and December.

How many days does it snow in Sedan?

In Sedan, Kansas, during the entire year, snow falls for 5.6 days and aggregates up to 0.87" (22mm) of snow.

What is the month with the least sunshine in Sedan?

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

What is the month with the lowest UV index in Sedan?

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

When does it snow the most in Sedan?

February is the month with the most snowfall in Sedan, Kansas. Snow falls for 2.3 days and accumulates 0.35" (9mm) of snow.

When is Daylight Saving Time (DST) in Sedan?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow in Sedan?

In Sedan, Kansas, snow does not fall in April through October.

What is the most humid month in Sedan?

With an average relative humidity of 80%, May is the most humid month in Sedan, Kansas.

What is the wettest month in Sedan?

The month with the most rainfall is May, when the rain falls for 13.8 days and typically aggregates up to 3.15" (80mm) of precipitation.

When are the longest days in Sedan?

June has the longest days of the year in Sedan, with an average of 14h and 42min of daylight.

What is the month with the highest UV index in Sedan?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Sedan.

What are the warmest months in Sedan?

July is the warmest month in Sedan, exhibiting average temperatures of 90.1°F (32.3°C) at the peak and 71.1°F (21.7°C) at the base.

What month has the most sunshine in Sedan?

July has the most sunshine of the year, with an average of 10.9h of sunshine.

What is the driest month in Sedan?

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

What is the month with the shortest days in Sedan?

The month with the shortest days in Sedan, Kansas, is December, with an average of 9h and 42min of daylight.

Average temperature
Sedan, KS

Average temperature - Sedan, KS

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).

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).

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Average pressure
Sedan, KS

Average pressure - Sedan, KS

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

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Average wind speed
Sedan, KS

Average wind speed - Sedan, KS

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).

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Average humidity
Sedan, KS

Average humidity - Sedan, KS

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

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Average rainfall
Sedan, KS

Average rainfall - Sedan, KS

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

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Average rainfall days
Sedan, KS

Average rainfall days - Sedan, KS

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).

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Average snowfall
Sedan, KS

Average snowfall - Sedan, KS

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

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Average snowfall days
Sedan, KS

Average snowfall days - Sedan, KS

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

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Average daylight / Average sunshine
Sedan, KS

Average daylight / Average sunshine - Sedan, KS

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).

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).

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Average sunshine days
Sedan, KS

Average sunshine days - Sedan, KS

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

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Average visibility
Sedan, KS

Average visibility - Sedan, KS

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).

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Sedan, Kansas, USA

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