Climate and monthly weather forecast
Willmathsville, MO

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Weather in January

January, the same as December, in Willmathsville, Missouri, is a freezing cold winter month, with temperature in the range of an average high of 31.3°F (-0.4°C) and an average low of 18.3°F (-7.6°C). January tends to be the coldest month, with temperatures averaging a daily high of 31.3°F (-0.4°C) and a low of 18.3°F (-7.6°C). Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Willmathsville, Missouri, with an average temperature varying between 35.8°F (2.1°C) and 21.9°F (-5.6°C). Willmathsville, Missouri, records an average high-temperature of a wintry 35.8°F (2.1°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 Willmathsville, is a chilly month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 49.5°F (9.7°C). The start of March is characterized by an increase in the average high-temperature, transitioning from a wintry 35.8°F (2.1°C) in February to a frosty 49.5°F (9.7°C). Weather in March »

Weather in April

April in Willmathsville, Missouri, is a refreshing spring month, with an average temperature varying between 43.9°F (6.6°C) and 61.3°F (16.3°C). April's onset witnesses a shift in the average high-temperature, moving from a chilly 49.5°F (9.7°C) in March to a refreshing 61.3°F (16.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Willmathsville, Missouri, with an average temperature ranging between min 54.1°F (12.3°C) and max 70.9°F (21.6°C). An escalation in the average high-temperature is seen with the onset of May, moving from a comfortable 61.3°F (16.3°C) in April to a pleasant 70.9°F (21.6°C). Weather in May »

Weather in June

June, the first month of the summer in Willmathsville, is a moderately hot month, with an average temperature fluctuating between 63.7°F (17.6°C) and 80.8°F (27.1°C). The shift from May to June is marked by an increase in the average high-temperature, moving from a pleasant 70.9°F (21.6°C) to a warm 80.8°F (27.1°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Willmathsville, Missouri, with an average temperature ranging between max 83.3°F (28.5°C) and min 66.4°F (19.1°C). July proves to be the warmest month, recording an average peak temperature of 83.3°F (28.5°C) and a minimum temperature of 66.4°F (19.1°C). July's average heat index is estimated at a hot 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Willmathsville, is also a moderately hot month, with an average temperature varying between 63.9°F (17.7°C) and 82.8°F (28.2°C). August registers an average high-temperature of a still moderately hot 82.8°F (28.2°C), slightly varied from July's 83.3°F (28.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Willmathsville, Missouri, with an average temperature varying between 57.4°F (14.1°C) and 76.5°F (24.7°C). September's arrival signals a moderate reduction in the average high-temperature, easing from 82.8°F (28.2°C) in August to a still moderately hot 76.5°F (24.7°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Willmathsville, Missouri, with an average temperature varying between 45.9°F (7.7°C) and 62.4°F (16.9°C). October shows a mild decline in the average high-temperature, falling from September's moderately hot 76.5°F (24.7°C) to a comfortable 62.4°F (16.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Willmathsville, is also a frosty month, with an average temperature ranging between min 34.5°F (1.4°C) and max 49.3°F (9.6°C). In Willmathsville, the average high-temperature in November drops from a refreshing 62.4°F (16.9°C) in October to a chilly 49.3°F (9.6°C). Weather in November »

Weather in December

December, the first month of the winter in Willmathsville, is also an icy month, with an average temperature fluctuating between 25.2°F (-3.8°C) and 37°F (2.8°C). December comes with a decrease in the average high-temperature, falling from a chilly 49.3°F (9.6°C) in November to a wintry 37°F (2.8°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Willmathsville?

Willmathsville records the coldest temperatures in January, averaging a high of 31.3°F (-0.4°C) and a low of 18.3°F (-7.6°C).

What is the driest month in Willmathsville?

January is the month with the least rainfall in Willmathsville, Missouri. Rain falls for 4.8 days and accumulates 1.14" (29mm) of precipitation.

How many days does it rain in Willmathsville?

In Willmathsville, during the entire year, the rain falls for 136.6 days and collects up to 28.5" (724mm) of precipitation.

When does it snow in Willmathsville?

January through April, October through December are months with snowfall in Willmathsville.

What is the snowiest month in Willmathsville?

The month with the most snowfall is January, when snow falls for 7.5 days and typically aggregates up to 4.09" (104mm) of snow.

How much does it snow in Willmathsville?

In Willmathsville, during the entire year, snow falls for 25.3 days and aggregates up to 13.86" (352mm) of snow.

What is the month with the least sunshine in Willmathsville?

With an average of 4.3h of sunshine, January has the least sunshine of the year.

When is the lowest UV index in Willmathsville?

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

When is Daylight Saving Time (DST) in Willmathsville?

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 Willmathsville?

May through September are months without snowfall.

What is the most humid month in Willmathsville?

With an average relative humidity of 82%, June is the most humid month in Willmathsville, Missouri.

What is the wettest month in Willmathsville?

The month with the most rainfall is June, when the rain falls for 17.9 days and typically aggregates up to 4.09" (104mm) of precipitation.

When are the longest days in Willmathsville?

With an average of 15h and 0min of daylight, June has the longest days of the year in Willmathsville, Missouri.

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

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

What is the warmest month in Willmathsville?

With average high and low temperatures of 83.3°F (28.5°C) and 66.4°F (19.1°C) respectively, July is Willmathsville's warmest month.

What month has the most sunshine in Willmathsville?

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

What is the least humid month in Willmathsville?

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

What is the month with the shortest days in Willmathsville?

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

Average temperature
Willmathsville, MO

Average temperature - Willmathsville, MO

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°F).

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure
Willmathsville, MO

Average pressure - Willmathsville, MO

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Willmathsville, MO

Average wind speed - Willmathsville, MO

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity
Willmathsville, MO

Average humidity - Willmathsville, MO

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall
Willmathsville, MO

Average rainfall - Willmathsville, MO

The wettest month (with the highest rainfall) is June (4.09").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days
Willmathsville, MO

Average rainfall days - Willmathsville, MO

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is January (4.8 days).

Average snowfall
Willmathsville, MO

Average snowfall - Willmathsville, MO

The month with the highest snowfall is January (4.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Willmathsville, MO

Average snowfall days - Willmathsville, MO

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Willmathsville, MO

Average daylight / Average sunshine - Willmathsville, MO

The month with the longest days is June (Average daylight: 15h and 0min).
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 18min).

Average sunshine days
Willmathsville, MO

Average sunshine days - Willmathsville, MO

The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (10.3 days).

Average UV index
Willmathsville, MO

Average UV index - Willmathsville, 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 cloud cover
Willmathsville, MO

Average cloud cover - Willmathsville, MO

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 29).

Average visibility
Willmathsville, MO

Average visibility - Willmathsville, 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).

Willmathsville, Missouri, USA

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