Climate and monthly weather forecast
Clarksburg, MO

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Weather in January

January, like December, in Clarksburg, Missouri, is an icy winter month, with an average temperature ranging between max 37.4°F (3°C) and min 23.7°F (-4.6°C). With average temperatures fluctuating between a high of 37.4°F (3°C) and a low of 23.7°F (-4.6°C), January stands out as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Clarksburg, is also an icy month, with an average temperature varying between 41.9°F (5.5°C) and 26.6°F (-3°C). A minimal variation is noted in Clarksburg's average high-temperature at the onset of February, reaching a still cold 41.9°F (5.5°C) from January's 37.4°F (3°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Clarksburg, Missouri, with an average temperature fluctuating between 54.3°F (12.4°C) and 37.8°F (3.2°C). Noticing a change, the average high-temperature during March moves from February's wintry 41.9°F (5.5°C) to a fresh 54.3°F (12.4°C). Weather in March »

Weather in April

April in Clarksburg, Missouri, is a comfortable spring month, with an average temperature ranging between min 46.2°F (7.9°C) and max 65.3°F (18.5°C). April brings a rise in Clarksburg's average high-temperature, moving from a cool 54.3°F (12.4°C) in March to an enjoyable 65.3°F (18.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Clarksburg, Missouri, with an average temperature varying between 55.9°F (13.3°C) and 74.5°F (23.6°C). The arrival of May signals an increase in the average high-temperature, moving from a comfortable 65.3°F (18.5°C) in April to a moderately hot 74.5°F (23.6°C). Weather in May »

Weather in June

June, the first month of the summer in Clarksburg, is still a warm month, with an average temperature varying between 84.7°F (29.3°C) and 65.8°F (18.8°C). In June, the meteorological conditions change with the average high-temperature moving from 74.5°F (23.6°C) in May to a still warm 84.7°F (29.3°C). Weather in June »

Weather in July

July is a tropical summer month in Clarksburg, Missouri, with an average temperature ranging between max 87.4°F (30.8°C) and min 68°F (20°C). In Clarksburg, Missouri, July is the month with the highest recorded average temperatures, measuring a high of 87.4°F (30.8°C) and a low of 68°F (20°C). July's mean heat index is calculated to be a sweltering 102.2°F (39°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Clarksburg, Missouri, with an average temperature varying between 65.8°F (18.8°C) and 85.8°F (29.9°C). Welcoming August, Clarksburg notes an average high-temperature of a moderately hot 85.8°F (29.9°C), nearly consistent with July's 87.4°F (30.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Clarksburg, is still a warm month, with an average temperature fluctuating between 79.5°F (26.4°C) and 59.4°F (15.2°C). The arrival of September correlates with a minor temperature reduction, down from August's 85.8°F (29.9°C) to a still warm 79.5°F (26.4°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Clarksburg, Missouri, with an average temperature ranging between min 47.8°F (8.8°C) and max 65.5°F (18.6°C). In Clarksburg, the average high-temperature in October drops from a warm 79.5°F (26.4°C) in September to a comfortable 65.5°F (18.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Clarksburg, is another cool month, with an average temperature ranging between min 36.9°F (2.7°C) and max 52.9°F (11.6°C). The move into November indicates a reduction in the average high-temperature, down from October's comfortable 65.5°F (18.6°C) to a fresh 52.9°F (11.6°C). Weather in November »

Weather in December

December, the first month of the winter in Clarksburg, is still a cold month, with an average temperature fluctuating between 28.6°F (-1.9°C) and 41.7°F (5.4°C). December ushers in a slight temperature change, with average high-temperatures reducing from November's cool 52.9°F (11.6°C) to a cold 41.7°F (5.4°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Clarksburg?

January proves to be the coldest month in Clarksburg, Missouri, recording an average maximum temperature of 37.4°F (3°C) and a minimum temperature of 23.7°F (-4.6°C).

What is the driest month in Clarksburg?

The month with the least rainfall in Clarksburg, Missouri, is January, when the rain falls for 6.2 days and typically collects 1.3" (33mm) of precipitation.

How many days does it rain in Clarksburg?

In Clarksburg, during the entire year, the rain falls for 141.2 days and collects up to 29.72" (755mm) of precipitation.

When does it snow in Clarksburg?

Months with snowfall in Clarksburg, Missouri, are January through April, October through December.

How much does it snow in Clarksburg?

Throughout the year, in Clarksburg, Missouri, there are 21 snowfall days, and 10.91" (277mm) of snow is accumulated.

What is the month with the least sunshine in Clarksburg?

The months with the least sunshine are January and February, with an average of 4.9h of sunshine.

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

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

When does it snow the most in Clarksburg?

The month with the most snowfall in Clarksburg is February, when snow falls for 6.8 days and typically aggregates up to 3.46" (88mm) of snow.

When is Daylight Saving Time (DST) in Clarksburg?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clarksburg, Missouri, 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 most humid month in Clarksburg?

The most humid month in Clarksburg, Missouri, is May, with an average relative humidity of 79%.

What is the rainiest month in Clarksburg?

The month with the most rainfall in Clarksburg is May, when the rain falls for 16.9 days and typically aggregates up to 4.25" (108mm) of precipitation.

When it does not snow in Clarksburg?

In Clarksburg, Missouri, snow does not fall in May through September.

When are the longest days in Clarksburg?

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

What month has the most sunshine in Clarksburg?

The month with the most sunshine is June, with an average of 10.6h of sunshine.

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

The months with the highest UV index in Clarksburg, Missouri, are June through August, with an average maximum UV index of 6.

What are the warmest months in Clarksburg?

The month of July, characterized by an average high of 87.4°F (30.8°C) and a low of 68°F (20°C), is recognized as the warmest in Clarksburg, Missouri.

What is the least humid month in Clarksburg?

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

What is the month with the shortest days in Clarksburg?

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

Average temperature
Clarksburg, MO

Average temperature - Clarksburg, MO

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (37.4°F).

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure
Clarksburg, MO

Average pressure - Clarksburg, MO

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Clarksburg, MO

Average wind speed - Clarksburg, MO

The windiest months (with the highest average wind speed) are January and March (9.5mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity
Clarksburg, MO

Average humidity - Clarksburg, MO

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall
Clarksburg, MO

Average rainfall - Clarksburg, MO

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.3").

Average rainfall days
Clarksburg, MO

Average rainfall days - Clarksburg, MO

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.2 days).

Average snowfall
Clarksburg, MO

Average snowfall - Clarksburg, MO

The month with the highest snowfall is February (3.46").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Clarksburg, MO

Average snowfall days - Clarksburg, MO

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Clarksburg, MO

Average daylight / Average sunshine - Clarksburg, 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 month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).

Average sunshine days
Clarksburg, MO

Average sunshine days - Clarksburg, MO

The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is May (10.9 days).

Average UV index
Clarksburg, MO

Average UV index - Clarksburg, MO

The months with the highest UV index are 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
Clarksburg, MO

Average visibility - Clarksburg, 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).

Clarksburg, Missouri, USA

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