Climate and monthly weather forecast
South Haven, KS

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Weather in January

January, the same as December, in South Haven, Kansas, is a frosty winter month, with an average temperature varying between 27.5°F (-2.5°C) and 44.6°F (7°C). In South Haven, the month of January registers the lowest temperatures, averaging 44.6°F (7°C) at the peak and 27.5°F (-2.5°C) at the lowest. Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in South Haven, Kansas, with an average temperature varying between 47.3°F (8.5°C) and 30.2°F (-1°C). South Haven's shift from January to February is accompanied by an average high-temperature of a still frosty 47.3°F (8.5°C), a slight deviation from 44.6°F (7°C). Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in South Haven, Kansas, with an average temperature ranging between min 40.3°F (4.6°C) and max 59.2°F (15.1°C). As South Haven transitions into March, the average high-temperature shows a change, moving from a chilly 47.3°F (8.5°C) in February to a refreshing 59.2°F (15.1°C). Weather in March »

Weather in April

April in South Haven, Kansas, is a refreshing spring month, with an average temperature fluctuating between 47.5°F (8.6°C) and 67.6°F (19.8°C). The arrival of April witnesses a small shift in the average high-temperature, moving from a mild 59.2°F (15.1°C) in March to a still refreshing 67.6°F (19.8°C). Weather in April »

Weather in May

May, the last month of the spring in South Haven, is a moderately hot month, with an average temperature ranging between min 57.4°F (14.1°C) and max 76.1°F (24.5°C). In May, the meteorological conditions subtly change with the average high-temperature edging from a comfortable 67.6°F (19.8°C) in April to a warm 76.1°F (24.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in South Haven, Kansas, with an average temperature ranging between max 89.2°F (31.8°C) and min 69.8°F (21°C). With the onset of June, South Haven sees a temperature rise, with the average high-temperature moving from May's moderately hot 76.1°F (24.5°C) to a tropical 89.2°F (31.8°C). Weather in June »

Weather in July

July, the same as June, in South Haven, Kansas, is another hot summer month, with temperature in the range of an average low of 73°F (22.8°C) and an average high of 93°F (33.9°C). In South Haven, July is the month with the highest recorded average temperatures, measuring a high of 93°F (33.9°C) and a low of 73°F (22.8°C). In July, the heat index is estimated at a scorching 107.6°F (42°C). Weather in July »

Weather in August

August, the last month of the summer in South Haven, is also a hot month, with an average temperature ranging between min 70.3°F (21.3°C) and max 91°F (32.8°C). Transitioning from July to August, South Haven observes an average high-temperature of a still tropical 91°F (32.8°C), differing subtly from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in South Haven, is still a warm month, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 82.8°F (28.2°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from a hot 91°F (32.8°C) in August to a moderately hot 82.8°F (28.2°C). Weather in September »

Weather in October

October, the same as September, in South Haven, Kansas, is another pleasant autumn month, with an average temperature varying between 51.4°F (10.8°C) and 68.9°F (20.5°C). South Haven's weather changes with the onset of October, slightly falling from a moderately hot 82.8°F (28.2°C) in September to a pleasant 68.9°F (20.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in South Haven, Kansas, with an average temperature ranging between min 38.8°F (3.8°C) and max 56.5°F (13.6°C). In South Haven, the average high-temperature in November decreases from a pleasant 68.9°F (20.5°C) in October to a mild 56.5°F (13.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in South Haven, Kansas, with an average temperature fluctuating between 45.5°F (7.5°C) and 29.5°F (-1.4°C). South Haven's December weather shows a moderate shift in high-temperatures, falling from November's mild 56.5°F (13.6°C) to a frosty 45.5°F (7.5°C). Weather in December »
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

South Haven, Kansas, records the coldest temperatures in January, averaging a high of 44.6°F (7°C) and a low of 27.5°F (-2.5°C).

How many days does it rain?

In South Haven, during the entire year, the rain falls for 115.9 days and collects up to 22.44" (570mm) of precipitation.

When does it snow?

Months with snowfall in South Haven are January through March, October through December.

How much does it snow?

In South Haven, during the entire year, snow falls for 10.8 days and aggregates up to 4.45" (113mm) of snow.

What is the month with the least sunshine?

With an average of 6.1h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index?

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

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 3.5 days and typically aggregates up to 1.69" (43mm) of snow.

When is Daylight Saving Time (DST) in South Haven?

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?

April through September are months without snowfall.

What is the most humid month?

With an average relative humidity of 73%, May is the most humid month in South Haven.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 15.1 days and accumulates 4.02" (102mm) of precipitation.

When are the longest days?

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

What is the month with the most sunshine?

June through August, with an average of 11.1h of sunshine, are months with the most sunshine.

What are the months with the highest UV index in South Haven?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What part of the year is the hottest?

July tends to be the warmest month, with temperatures averaging a daily high of 93°F (33.9°C) and a low of 73°F (22.8°C).

What is the least humid month?

The least humid month is July, with an average relative humidity of 61%.

What is the driest month?

The month with the least rainfall is December, when the rain falls for 4.1 days and typically collects 0.63" (16mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

Average temperature
South Haven, KS

Average temperature - South Haven, KS

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).

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
South Haven, KS

Average pressure - South Haven, KS

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
South Haven, KS

Average wind speed - South Haven, KS

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
South Haven, KS

Average humidity - South Haven, KS

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is July (61%).

Average rainfall
South Haven, KS

Average rainfall - South Haven, KS

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
South Haven, KS

Average rainfall days - South Haven, KS

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
South Haven, KS

Average snowfall - South Haven, KS

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
South Haven, KS

Average snowfall days - South Haven, KS

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 / Average sunshine
South Haven, KS

Average daylight / Average sunshine - South Haven, 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 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
South Haven, KS

Average sunshine days - South Haven, KS

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
South Haven, KS

Average UV index - South Haven, KS

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 visibility
South Haven, KS

Average visibility - South Haven, 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).

South Haven, Kansas, USA

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