Climate and monthly weather forecast
Arnold, KS

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Weather in January

January, like December, is another chilly winter month in Arnold, Kansas, with an average temperature fluctuating between 43.7°F (6.5°C) and 26.1°F (-3.3°C). In January, Arnold's weather conditions record an average high-temperature of a still frosty 43.7°F (6.5°C), demonstrating little divergence from the preceding month. Weather in January »

Weather in February

February, the last month of the winter in Arnold, is another chilly month, with temperature in the range of an average low of 27.9°F (-2.3°C) and an average high of 46.2°F (7.9°C). The advent of February reveals an average high-temperature of a still chilly 46.2°F (7.9°C), showing minimal difference from the prior month. Weather in February »

Weather in March

March, the first month of the spring in Arnold, is a refreshing month, with an average temperature fluctuating between 37.8°F (3.2°C) and 58.6°F (14.8°C). The beginning of March signals a rise in the average high-temperature, moving from a frosty 46.2°F (7.9°C) in February to a refreshing 58.6°F (14.8°C). Weather in March »

Weather in April

April in Arnold, Kansas, is a comfortable spring month, with an average temperature fluctuating between 44.2°F (6.8°C) and 67.3°F (19.6°C). The onset of April brings a minor temperature shift, with the average high-temperature moving from a moderate 58.6°F (14.8°C) in March to a comfortable 67.3°F (19.6°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Arnold, Kansas, with an average temperature varying between 76.3°F (24.6°C) and 54.1°F (12.3°C). As May sets, the average high-temperature shows an increase, moving up from a comfortable 67.3°F (19.6°C) in April to a warm 76.3°F (24.6°C). Weather in May »

Weather in June

June, the first month of the summer in Arnold, is a tropical month, with an average temperature ranging between max 90.5°F (32.5°C) and min 67.6°F (19.8°C). The arrival of June brings a change in Arnold's weather, with average high-temperatures moving from May's moderately hot 76.3°F (24.6°C) to a tropical 90.5°F (32.5°C). Weather in June »

Weather in July

July, the same as June, in Arnold, Kansas, is another hot summer month, with an average temperature fluctuating between 93.9°F (34.4°C) and 71.2°F (21.8°C). Arnold registers the highest average temperatures during the month of July, with peaks of 93.9°F (34.4°C) and lows of 71.2°F (21.8°C). The average heat index in July is computed to be an extremely hot 104°F (40°C). Weather in July »

Weather in August

August, the last month of the summer in Arnold, is also a hot month, with an average temperature fluctuating between 68.5°F (20.3°C) and 90.7°F (32.6°C). August welcomes an average high-temperature of a still hot 90.7°F (32.6°C), not much different from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Arnold, is also a moderately hot month, with an average temperature fluctuating between 61.7°F (16.5°C) and 82.8°F (28.2°C). September's arrival signals a moderate reduction in the average high-temperature, easing from a tropical 90.7°F (32.6°C) in August to a warm 82.8°F (28.2°C). Weather in September »

Weather in October

October, like September, in Arnold, Kansas, is another enjoyable autumn month, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 67.6°F (19.8°C). October's onset witnesses a marked shift in the average high-temperature, moving from a warm 82.8°F (28.2°C) in September to a comfortable 67.6°F (19.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Arnold, Kansas, with temperature in the range of an average high of 55.9°F (13.3°C) and an average low of 36.7°F (2.6°C). November's onset brings a reduction in the average high-temperature, from a comfortable 67.6°F (19.8°C) in October to a still refreshing 55.9°F (13.3°C). Weather in November »

Weather in December

December, the first month of the winter in Arnold, is also a frosty month, with temperature in the range of an average low of 26.8°F (-2.9°C) and an average high of 43.3°F (6.3°C). December, marked by an average high-temperature of 43.3°F (6.3°C) and a low-temperature of 26.8°F (-2.9°C), is the coldest month. Weather in December »
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the most humid month?

The months with the highest humidity in Arnold are January and December, with an average relative humidity of 63%.

How many days does it rain?

In Arnold, during the entire year, the rain falls for 104.4 days and collects up to 16.5" (419mm) of precipitation.

When does it snow?

Months with snowfall are January through April, October through December.

How much does it snow?

In Arnold, during the entire year, snow falls for 19.8 days and aggregates up to 8.66" (220mm) of snow.

What are the months with the lowest UV index?

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

When does it snow the most?

The month with the most snowfall is February, when snow falls for 4.8 days and typically aggregates up to 2.4" (61mm) of snow.

When is Daylight Saving Time (DST) in Arnold?

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.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 13.5 days and accumulates 2.68" (68mm) of precipitation.

When it does not snow?

May through September are months without snowfall in Arnold.

When are the longest days?

June has the longest days of the year in Arnold, with an average of 14h and 48min of daylight.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 11.6h of sunshine.

When is the highest UV index?

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

What is the hottest time of year?

Arnold's temperatures peak on average in July, reaching 93.9°F (34.4°C) at their highest and 71.2°F (21.8°C) at their lowest.

What is the least humid month?

July is the least humid month, with an average relative humidity of 52%.

What is the driest month?

November is the month with the least rainfall. Rain falls for 4 days and accumulates 0.43" (11mm) of precipitation.

What part of the year is the coldest?

In Arnold, the average lowest temperatures are observed in December, with a high of 43.3°F (6.3°C) and a low of 26.8°F (-2.9°C).

What is the month with the shortest days?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 6.4h of sunshine.

Average temperature
Arnold, KS

Average temperature - Arnold, KS

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (43.3°F).

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure
Arnold, KS

Average pressure - Arnold, KS

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed
Arnold, KS

Average wind speed - Arnold, KS

The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (10.2mph).

Average humidity
Arnold, KS

Average humidity - Arnold, KS

The months with the highest relative humidity are January and December (63%).
The month with the lowest relative humidity is July (52%).

Average rainfall
Arnold, KS

Average rainfall - Arnold, KS

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is November (0.43").

Average rainfall days
Arnold, KS

Average rainfall days - Arnold, KS

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (3 days).

Average snowfall
Arnold, KS

Average snowfall - Arnold, KS

The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Arnold, KS

Average snowfall days - Arnold, KS

The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Arnold, KS

Average daylight / Average sunshine - Arnold, KS

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).

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days
Arnold, KS

Average sunshine days - Arnold, KS

The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is July (12.6 days).

Average UV index
Arnold, KS

Average UV index - Arnold, KS

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).

Average visibility
Arnold, KS

Average visibility - Arnold, 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).

Arnold, Kansas, USA

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