Climate and monthly weather forecast
Clarkson Valley, MO

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Weather in January

January, the same as December, is a wintry winter month in Clarkson Valley, Missouri, with an average temperature fluctuating between 37.8°F (3.2°C) and 24.1°F (-4.4°C). January is Clarkson Valley's coldest month, registering average high temperatures of 37.8°F (3.2°C) and lows of 24.1°F (-4.4°C). Weather in January »

Weather in February

February, the last month of the winter in Clarkson Valley, is also a wintry month, with an average temperature fluctuating between 27.9°F (-2.3°C) and 42.4°F (5.8°C). Clarkson Valley records an average high-temperature of a still wintry 42.4°F (5.8°C) in February, closely mirroring the climate of the previous month. Weather in February »

Weather in March

March, the first month of the spring in Clarkson Valley, is a fresh month, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 54.7°F (12.6°C). Clarkson Valley's transition into March sees a rise in the average high-temperature, advancing from a cold 42.4°F (5.8°C) in February to a fresh 54.7°F (12.6°C). Weather in March »

Weather in April

April in Clarkson Valley, Missouri, is a refreshing spring month, with an average temperature varying between 47.8°F (8.8°C) and 65.8°F (18.8°C). April's onset is marked by a temperature increase, moving from a cool 54.7°F (12.6°C) in March to a comfortable 65.8°F (18.8°C). Weather in April »

Weather in May

May, the last month of the spring in Clarkson Valley, is a moderately hot month, with temperature in the range of an average high of 75°F (23.9°C) and an average low of 57°F (13.9°C). May signals a shift in the average high-temperature, moving from April's enjoyable 65.8°F (18.8°C) to a moderately hot 75°F (23.9°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Clarkson Valley, Missouri, with an average temperature ranging between max 84.4°F (29.1°C) and min 66.4°F (19.1°C). As June arrives, Clarkson Valley's weather shows an increase in high-temperatures, moving from May's 75°F (23.9°C) to a still warm 84.4°F (29.1°C). Weather in June »

Weather in July

July in Clarkson Valley, Missouri, is a tropical summer month, with an average temperature ranging between min 68.5°F (20.3°C) and max 87.4°F (30.8°C). July temperatures tend to peak at an average high of 87.4°F (30.8°C) and dip to a low of 68.5°F (20.3°C). For July, the heat index is estimated at a torrid 102.2°F (39°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Clarkson Valley, Missouri, with an average temperature ranging between min 66.9°F (19.4°C) and max 86.2°F (30.1°C). The beginning of August records an average high-temperature of a still hot 86.2°F (30.1°C), almost echoing the conditions of the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Clarkson Valley, Missouri, with an average temperature fluctuating between 79.7°F (26.5°C) and 59.9°F (15.5°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's hot 86.2°F (30.1°C) to a moderately hot 79.7°F (26.5°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Clarkson Valley, Missouri, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 66.4°F (19.1°C). Clarkson Valley in October undergoes a mild reduction in the average high-temperature, shifting from September's moderately hot 79.7°F (26.5°C) to an enjoyable 66.4°F (19.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Clarkson Valley, is also a fresh month, with temperature in the range of an average high of 53.6°F (12°C) and an average low of 38.1°F (3.4°C). A subtle decrease in the average high-temperature marks November, falling from October's enjoyable 66.4°F (19.1°C) to a fresh 53.6°F (12°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Clarkson Valley, Missouri, with an average temperature fluctuating between 43°F (6.1°C) and 30°F (-1.1°C). With December's arrival, Clarkson Valley sees a decrease in average high-temperatures, moving from a cool 53.6°F (12°C) in November to a chilly 43°F (6.1°C). Weather in December »
Updated: Jul 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January is the month when Clarkson Valley sees the average lowest temperatures, with a high of 37.8°F (3.2°C) and a low of 24.1°F (-4.4°C).

How many days does it rain?

In Clarkson Valley, during the entire year, the rain falls for 139.6 days and collects up to 26.1" (663mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 18.9 snowfall days, and 4.92" (125mm) of snow is accumulated.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 4.7h of sunshine.

What is the month with the lowest UV index?

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

What is the driest month?

February is the month with the least rainfall. Rain falls for 6.9 days and accumulates 1.3" (33mm) of precipitation.

What is the snowiest month in Clarkson Valley?

February is the month with the most snowfall. Snow falls for 5.3 days and accumulates 1.69" (43mm) of snow.

When is Daylight Saving Time (DST)?

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 Clarkson Valley, snow does not fall in April through October.

What is the most humid month?

The most humid month is May, with an average relative humidity of 78%.

What is the wettest month in Clarkson Valley?

May is the month with the most rainfall. Rain falls for 16.3 days and accumulates 3.19" (81mm) of precipitation.

When are the longest days?

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

When is the highest UV index in Clarkson Valley?

The month with the highest UV index is June, with an average maximum UV index of 7.

What is the hottest time of year?

Temperature records mark July as the warmest month, with highs averaging 87.4°F (30.8°C) and lows at 68.5°F (20.3°C).

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

What is the least humid month?

With an average relative humidity of 71%, October is the least humid month.

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.

Average temperature
Clarkson Valley, MO

Average temperature - Clarkson Valley, 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 (37.8°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

Average pressure
Clarkson Valley, MO

Average pressure - Clarkson Valley, MO

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
Clarkson Valley, MO

Average wind speed - Clarkson Valley, MO

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

Average humidity
Clarkson Valley, MO

Average humidity - Clarkson Valley, MO

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).

Average rainfall
Clarkson Valley, MO

Average rainfall - Clarkson Valley, MO

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (1.3").

Average rainfall days
Clarkson Valley, MO

Average rainfall days - Clarkson Valley, MO

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (6.8 days).

Average snowfall
Clarkson Valley, MO

Average snowfall - Clarkson Valley, MO

The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Clarkson Valley, MO

Average snowfall days - Clarkson Valley, MO

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Clarkson Valley, MO

Average daylight / Average sunshine - Clarkson Valley, 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 July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days
Clarkson Valley, MO

Average sunshine days - Clarkson Valley, MO

The months with the most sunshine days are January and December (20.2 days).
The month with the least sunshine days is June (12 days).

Average UV index
Clarkson Valley, MO

Average UV index - Clarkson Valley, MO

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

Average visibility
Clarkson Valley, MO

Average visibility - Clarkson Valley, 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).

Clarkson Valley, Missouri, USA

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