Climate and monthly weather forecast
Keytesville, MO

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Weather in January

January, the same as December, is a wintry winter month in Keytesville, Missouri, with an average temperature ranging between min 21.6°F (-5.8°C) and max 35.2°F (1.8°C). Keytesville's coldest month, January, registers temperatures that range from a high of 35.2°F (1.8°C) to a low of 21.6°F (-5.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Keytesville, Missouri, with an average temperature varying between 25°F (-3.9°C) and 39.4°F (4.1°C). The introduction of February notes a subtle temperature variation to a still icy 39.4°F (4.1°C) from January's 35.2°F (1.8°C). Weather in February »

Weather in March

March, the first month of the spring in Keytesville, is a cool month, with an average temperature varying between 53.1°F (11.7°C) and 36.9°F (2.7°C). The shift into March brings an increase in the average high-temperature, moving from a cold 39.4°F (4.1°C) in February to a fresh 53.1°F (11.7°C). Weather in March »

Weather in April

April is a refreshing spring month in Keytesville, Missouri, with an average temperature varying between 64°F (17.8°C) and 45.9°F (7.7°C). The start of April brings a rise in the average high-temperature, moving from a cool 53.1°F (11.7°C) in March to a refreshing 64°F (17.8°C). Weather in April »

Weather in May

May, the last month of the spring in Keytesville, is an agreeable month, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 73°F (22.8°C). The arrival of May sees a shift in the average high-temperature, moving from a refreshing 64°F (17.8°C) in April to an agreeable 73°F (22.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Keytesville, Missouri, with an average temperature fluctuating between 83.1°F (28.4°C) and 65.3°F (18.5°C). June shows a rise in the average high-temperature, moving from May's pleasant 73°F (22.8°C) to a warm 83.1°F (28.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Keytesville, Missouri, with temperature in the range of an average high of 85.1°F (29.5°C) and an average low of 67.6°F (19.8°C). Keytesville registers the highest average temperatures during the month of July, with peaks of 85.1°F (29.5°C) and lows of 67.6°F (19.8°C). July's average heat index is evaluated at a torrid 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Keytesville, is another warm month, with temperature in the range of an average low of 65.3°F (18.5°C) and an average high of 84.4°F (29.1°C). The unfolding of August shows an average high-temperature of a still warm 84.4°F (29.1°C), indicating a slight variance from July's 85.1°F (29.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Keytesville, Missouri, with an average temperature ranging between max 78.6°F (25.9°C) and min 59°F (15°C). September reveals a small adjustment in temperature, transitioning from an average high of 84.4°F (29.1°C) in August to a still moderately hot 78.6°F (25.9°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Keytesville, Missouri, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 64.9°F (18.3°C). Keytesville, Missouri, in October undergoes a mild reduction in the average high-temperature, shifting from September's moderately hot 78.6°F (25.9°C) to a refreshing 64.9°F (18.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Keytesville, Missouri, with an average temperature ranging between max 52°F (11.1°C) and min 36.1°F (2.3°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a comfortable 64.9°F (18.3°C) to a cool 52°F (11.1°C). Weather in November »

Weather in December

December, the first month of the winter in Keytesville, is also a wintry month, with an average temperature ranging between min 27°F (-2.8°C) and max 40.1°F (4.5°C). December's onset brings a reduction in the average high-temperature, from a fresh 52°F (11.1°C) in November to a cold 40.1°F (4.5°C). Weather in December »
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Frequently asked questions

What is the coldest month in Keytesville?

January is the coldest month in Keytesville, with an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 21.6°F (-5.8°C).

What is the driest month in Keytesville?

January is the month with the least rainfall. Rain falls for 5.2 days and accumulates 1.18" (30mm) of precipitation.

How much does it rain in Keytesville?

In Keytesville, Missouri, during the entire year, the rain falls for 134.1 days and collects up to 28.62" (727mm) of precipitation.

When does it snow in Keytesville?

January through May, October through December are months with snowfall.

How many days does it snow in Keytesville?

Throughout the year, there are 18.1 snowfall days, and 9.76" (248mm) of snow is accumulated.

What is the month with the least sunshine in Keytesville?

With an average of 4.7h of sunshine, January has the least sunshine of the year in Keytesville, Missouri.

What is the month with the lowest UV index in Keytesville?

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

When does it snow the most in Keytesville?

February is the month with the most snowfall. Snow falls for 5.5 days and accumulates 3.35" (85mm) of snow.

When is Daylight Saving Time (DST) in Keytesville?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Keytesville, 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 Keytesville?

The months with the highest humidity in Keytesville are May through July, with an average relative humidity of 79%.

What is the wettest month in Keytesville?

May is the month with the most rainfall. Rain falls for 16.9 days and accumulates 3.94" (100mm) of precipitation.

When it does not snow in Keytesville?

In Keytesville, Missouri, snow does not fall in June through September.

When are the longest days in Keytesville?

June has the longest days of the year in Keytesville, Missouri, with an average of 14h and 54min of daylight.

When is the highest UV index in Keytesville?

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

What are the warmest months in Keytesville?

July is the warmest month in Keytesville, Missouri, exhibiting average temperatures of 85.1°F (29.5°C) at the peak and 67.6°F (19.8°C) at the base.

What month has the most sunshine in Keytesville?

July has the most sunshine of the year in Keytesville, with an average of 10.4h of sunshine.

What is the least humid month in Keytesville?

October is the least humid month in Keytesville, Missouri, with an average relative humidity of 71%.

What is the month with the shortest days in Keytesville?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

Average pressure
Keytesville, MO

Average pressure - Keytesville, 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).

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Average wind speed
Keytesville, MO

Average wind speed - Keytesville, MO

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity
Keytesville, MO

Average humidity - Keytesville, MO

The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall
Keytesville, MO

Average rainfall - Keytesville, MO

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days
Keytesville, MO

Average rainfall days - Keytesville, MO

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall
Keytesville, MO

Average snowfall - Keytesville, MO

The month with the highest snowfall is February (3.35").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Keytesville, MO

Average snowfall days - Keytesville, MO

The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Keytesville, MO

Average daylight / Average sunshine - Keytesville, MO

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days
Keytesville, MO

Average sunshine days - Keytesville, MO

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (11.6 days).

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Average UV index
Keytesville, MO

Average UV index - Keytesville, 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).

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Average visibility
Keytesville, MO

Average visibility - Keytesville, 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).

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Keytesville, Missouri, USA

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