Climate and monthly weather forecast
Clinton, MO

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Weather in January

January, the same as December, is an icy winter month in Clinton, Missouri, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 38.8°F (3.8°C). January, marked by an average high-temperature of 38.8°F (3.8°C) and a low-temperature of 24.3°F (-4.3°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a frosty month in Clinton, Missouri, with an average temperature fluctuating between 27.9°F (-2.3°C) and 43.3°F (6.3°C). The arrival of February is marked by an average high-temperature of a chilly 43.3°F (6.3°C), bearing a close resemblance to January. Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Clinton, Missouri, with an average temperature varying between 55.4°F (13°C) and 38.5°F (3.6°C). In Clinton, the average high-temperature in March increases from a frosty 43.3°F (6.3°C) in February to a mild 55.4°F (13°C). Weather in March »

Weather in April

April is a refreshing spring month in Clinton, Missouri, with an average temperature ranging between min 46.9°F (8.3°C) and max 65.1°F (18.4°C). The shift into April is accompanied by a temperature increase, with the average high-temperature rising from a mild 55.4°F (13°C) in March to a still refreshing 65.1°F (18.4°C). Weather in April »

Weather in May

May, the last month of the spring in Clinton, is a warm month, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 73.6°F (23.1°C). May's onset is marked by a subtle temperature increase, moving from an enjoyable 65.1°F (18.4°C) in April to a moderately hot 73.6°F (23.1°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Clinton, Missouri, with an average temperature varying between 83.8°F (28.8°C) and 66.4°F (19.1°C). The shift into June is accompanied by a temperature increase, with the average high-temperature rising from 73.6°F (23.1°C) in May to a still warm 83.8°F (28.8°C). Weather in June »

Weather in July

July in Clinton, Missouri, is a tropical summer month, with an average temperature ranging between min 68.7°F (20.4°C) and max 86.9°F (30.5°C). The average temperatures reach their apex in July, averaging 86.9°F (30.5°C) at the high end and 68.7°F (20.4°C) at the low end. The heat index for July is computed to be a torrid 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in Clinton, is also a moderately hot month, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 85.6°F (29.8°C). August commences with an average high-temperature of a moderately hot 85.6°F (29.8°C), showing little deviation from July's 86.9°F (30.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Clinton, Missouri, with an average temperature ranging between min 59.9°F (15.5°C) and max 78.8°F (26°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a moderately hot 85.6°F (29.8°C) in August to a still warm 78.8°F (26°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Clinton, Missouri, with temperature in the range of an average high of 65.8°F (18.8°C) and an average low of 48.4°F (9.1°C). The transition into October indicates a reduction in the average high-temperature, down to a comfortable 65.8°F (18.8°C) from September's moderately hot 78.8°F (26°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Clinton, Missouri, with temperature in the range of an average low of 37.4°F (3°C) and an average high of 54°F (12.2°C). As November begins, there is a decrease in the average high-temperature, falling from a comfortable 65.8°F (18.8°C) in October to a cool 54°F (12.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Clinton, Missouri, with an average temperature varying between 28.9°F (-1.7°C) and 43°F (6.1°C). Clinton's progression into December involves a drop in the average high-temperature, receding from a fresh 54°F (12.2°C) in November to a chilly 43°F (6.1°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Clinton?

January, characterized by an average high temperature of 38.8°F (3.8°C) and a low temperature of 24.3°F (-4.3°C), is generally the coldest month.

What is the driest month in Clinton?

The month with the least rainfall in Clinton is January, when the rain falls for 4.9 days and typically collects 0.67" (17mm) of precipitation.

How much does it rain in Clinton?

In Clinton, during the entire year, the rain falls for 131.1 days and collects up to 21.65" (550mm) of precipitation.

When does it snow in Clinton?

Months with snowfall are January through March, May, October through December.

How many days does it snow in Clinton?

Throughout the year, in Clinton, there are 14.8 snowfall days, and 5.04" (128mm) of snow is accumulated.

What is the month with the least sunshine in Clinton?

The month with the least sunshine in Clinton, Missouri, is January, with an average of 5.2h of sunshine.

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

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

When does it snow the most in Clinton?

February is the month with the most snowfall. Snow falls for 5 days and accumulates 1.85" (47mm) of snow.

When is Daylight Saving Time (DST) in Clinton?

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 Clinton?

In Clinton, snow does not fall in April, June through September.

What is the most humid month in Clinton?

With an average relative humidity of 81%, May is the most humid month.

What is the wettest month in Clinton?

May is the month with the most rainfall in Clinton. Rain falls for 15.9 days and accumulates 3.54" (90mm) of precipitation.

What are the months with the highest UV index in Clinton?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Clinton.

When are the longest days in Clinton?

The month with the longest days in Clinton is June, with an average of 14h and 48min of daylight.

What is the month with the most sunshine in Clinton?

The months with the most sunshine are June and July, with an average of 10.5h of sunshine.

What month is the hottest in Clinton?

July brings the highest temperatures in Clinton, Missouri, with an average high of 86.9°F (30.5°C) and an average low of 68.7°F (20.4°C).

What is the least humid month in Clinton?

With an average relative humidity of 72%, October is the least humid month in Clinton, Missouri.

What is the month with the shortest days in Clinton?

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

Average temperature
Clinton, MO

Average temperature - Clinton, MO

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (38.8°F).

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure
Clinton, MO

Average pressure - Clinton, MO

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Clinton, MO

Average wind speed - Clinton, MO

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average rainfall
Clinton, MO

Average rainfall - Clinton, MO

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days
Clinton, MO

Average rainfall days - Clinton, MO

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (4.9 days).

Average snowfall
Clinton, MO

Average snowfall - Clinton, MO

The month with the highest snowfall is February (1.85").
The months with the least snowfall are April, June, July, August and September (0").

Average snowfall days
Clinton, MO

Average snowfall days - Clinton, MO

The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Clinton, MO

Average daylight / Average sunshine - Clinton, MO

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 months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days
Clinton, MO

Average sunshine days - Clinton, MO

The months with the most sunshine days are January and December (22.1 days).
The month with the least sunshine days is June (12.2 days).

Average UV index
Clinton, MO

Average UV index - Clinton, MO

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Clinton, MO

Average visibility - Clinton, MO

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).

Clinton, Missouri, USA

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