Climate and monthly weather forecast
Wesco, MO

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Weather in January

January, like December, in Wesco, Missouri, is another cold winter month, with an average temperature fluctuating between 24.8°F (-4°C) and 39.6°F (4.2°C). January tends to be the coldest month, with temperatures averaging a daily high of 39.6°F (4.2°C) and a low of 24.8°F (-4°C). Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Wesco, Missouri, with an average temperature ranging between max 44.2°F (6.8°C) and min 28.2°F (-2.1°C). The arrival of February sees a recorded average high-temperature of a chilly 44.2°F (6.8°C), showing little divergence from the previous month's conditions. Weather in February »

Weather in March

March, the first month of the spring in Wesco, is a fresh month, with an average temperature varying between 55°F (12.8°C) and 37.9°F (3.3°C). Wesco's March weather shows an increase in high-temperatures, moving from February's chilly 44.2°F (6.8°C) to a cool 55°F (12.8°C). Weather in March »

Weather in April

April is an enjoyable spring month in Wesco, Missouri, with an average temperature ranging between min 46.9°F (8.3°C) and max 66.2°F (19°C). As Wesco transitions into April, the average high-temperature is observed to rise from a fresh 55°F (12.8°C) in March to an enjoyable 66.2°F (19°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Wesco, Missouri, with an average temperature ranging between min 55.9°F (13.3°C) and max 76.5°F (24.7°C). Wesco's transition into May is marked by a temperature shift, moving from an enjoyable 66.2°F (19°C) in April to a moderately hot 76.5°F (24.7°C). Weather in May »

Weather in June

June, the first month of the summer in Wesco, is a tropical month, with an average temperature fluctuating between 86.5°F (30.3°C) and 64.9°F (18.3°C). Wesco's transition into June sees a rise in the average high-temperature, advancing from a moderately hot 76.5°F (24.7°C) in May to a tropical 86.5°F (30.3°C). Weather in June »

Weather in July

July, like June, is another tropical summer month in Wesco, Missouri, with an average temperature ranging between min 67.1°F (19.5°C) and max 89.2°F (31.8°C). The warmest time of the year is July, with temperatures averaging a high of 89.2°F (31.8°C) and a low of 67.1°F (19.5°C). In July, the heat index is evaluated at a blisteringly hot 105.8°F (41°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Wesco, Missouri, with an average temperature ranging between min 65.7°F (18.7°C) and max 87.4°F (30.8°C). August's average high-temperature stands at a still hot 87.4°F (30.8°C), showing little deviation from July's 89.2°F (31.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Wesco, is also a moderately hot month, with an average temperature fluctuating between 58.8°F (14.9°C) and 80.6°F (27°C). September signifies a gentle decline in Wesco's average high-temperature, easing from a tropical 87.4°F (30.8°C) in August to a warm 80.6°F (27°C). Weather in September »

Weather in October

October, like September, in Wesco, Missouri, is another enjoyable autumn month, with an average temperature fluctuating between 48°F (8.9°C) and 66.2°F (19°C). October's arrival witnesses a distinct temperature drop, receding from September's moderately hot 80.6°F (27°C) to an enjoyable 66.2°F (19°C). Weather in October »

Weather in November

November, the last month of the autumn in Wesco, is also a fresh month, with an average temperature fluctuating between 37.4°F (3°C) and 53.6°F (12°C). The transition into November indicates a reduction in the average high-temperature, down to a fresh 53.6°F (12°C) from October's comfortable 66.2°F (19°C). Weather in November »

Weather in December

December, the first month of the winter in Wesco, is also a frosty month, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 29.7°F (-1.3°C). The arrival of December corresponds with a reduction in the average high-temperature, down from November's fresh 53.6°F (12°C) to a chilly 43.7°F (6.5°C). Weather in December »
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, characterized by an average high temperature of 39.6°F (4.2°C) and a low temperature of 24.8°F (-4°C), is generally the coldest month.

How much does it rain?

Throughout the year, there are 137 rainfall days, and 24.61" (625mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow in Wesco?

Throughout the year, there are 24.8 snowfall days, and 7.24" (184mm) of snow is accumulated.

What are the months with the least sunshine?

January and February, with an average of 4.6h of sunshine, are months with the least sunshine in Wesco.

When is the lowest UV index?

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

What is the driest month?

The month with the least rainfall is February, when the rain falls for 7.3 days and typically collects 1.3" (33mm) of precipitation.

What is the snowiest month?

The months with the most snowfall are February and December, with an average 2.09" (53mm) of accumulated snow.

What is the most humid month?

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

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.

What is the wettest month?

April is the month with the most rainfall. Rain falls for 13.8 days and accumulates 3.19" (81mm) of precipitation.

When it does not snow?

In Wesco, snow does not fall in April through October.

What are the months with the highest UV index?

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

When are the longest days?

June has the longest days of the year, with an average of 14h and 42min of daylight.

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.3h of sunshine.

What time of the year is the hottest?

Wesco's July weather reaches an average high of 89.2°F (31.8°C) and an average low of 67.1°F (19.5°C), making it the warmest month.

What is the least humid month?

With an average relative humidity of 73%, October is the least humid month.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 36min of daylight.

Average temperature
Wesco, MO

Average temperature - Wesco, MO

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (39.6°F).

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure
Wesco, MO

Average pressure - Wesco, 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
Wesco, MO

Average wind speed - Wesco, MO

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average rainfall
Wesco, MO

Average rainfall - Wesco, MO

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

Average rainfall days
Wesco, MO

Average rainfall days - Wesco, MO

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (6.5 days).

Average snowfall
Wesco, MO

Average snowfall - Wesco, MO

The months with the highest snowfall are February and December (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Wesco, MO

Average snowfall days - Wesco, MO

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Wesco, MO

Average daylight / Average sunshine - Wesco, MO

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

Average sunshine days
Wesco, MO

Average sunshine days - Wesco, MO

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).

Average UV index
Wesco, MO

Average UV index - Wesco, 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 and December (UV index 2).

Average visibility
Wesco, MO

Average visibility - Wesco, MO

The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).

Wesco, Missouri, USA

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