Climate and monthly weather forecast
Lexington, MO

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Weather in January

January, the same as December, is another cold winter month in Lexington, Missouri, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 22.5°F (-5.3°C). In Lexington, January records the lowest average temperatures, peaking at 36.5°F (2.5°C) and reaching a low of 22.5°F (-5.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Lexington, Missouri, with an average temperature fluctuating between 40.8°F (4.9°C) and 26.1°F (-3.3°C). The arrival of February coincides with an average high-temperature of a still icy 40.8°F (4.9°C), indicating a minimal shift from January's 36.5°F (2.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Lexington, Missouri, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 53.2°F (11.8°C). The arrival of March brings an increase in high-temperatures, moving from an icy 40.8°F (4.9°C) in February to a cool 53.2°F (11.8°C). Weather in March »

Weather in April

April in Lexington, Missouri, is a comfortable spring month, with temperature in the range of an average high of 63.9°F (17.7°C) and an average low of 46°F (7.8°C). The start of April is characterized by an increase in the average high-temperature, transitioning from a cool 53.2°F (11.8°C) in March to a refreshing 63.9°F (17.7°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Lexington, Missouri, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 72.7°F (22.6°C). Observing a minor shift, the average high-temperature during May adjusts from April's refreshing 63.9°F (17.7°C) to an agreeable 72.7°F (22.6°C). Weather in May »

Weather in June

June, the first month of the summer in Lexington, is a warm month, with an average temperature fluctuating between 82.9°F (28.3°C) and 65.7°F (18.7°C). June's arrival brings a temperature shift, moving from a pleasant 72.7°F (22.6°C) in May to a warm 82.9°F (28.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Lexington, Missouri, with an average temperature varying between 85.6°F (29.8°C) and 67.8°F (19.9°C). In Lexington, the peak average temperatures are observed in July, with a high of 85.6°F (29.8°C) and a low of 67.8°F (19.9°C). In July, the average heat index is calculated to be a torrid 98.6°F (37°C). Weather in July »

Weather in August

August, the last month of the summer in Lexington, is another warm month, with an average temperature varying between 83.8°F (28.8°C) and 65.7°F (18.7°C). July's transformation into August witnesses an average high-temperature of a still moderately hot 83.8°F (28.8°C), noting a minor change from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Lexington, is still a warm month, with an average temperature ranging between max 77.9°F (25.5°C) and min 59.2°F (15.1°C). The shift from August to September includes a small decrease in the average high-temperature, from a warm 83.8°F (28.8°C) to a still moderately hot 77.9°F (25.5°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Lexington, Missouri, with an average temperature fluctuating between 64.9°F (18.3°C) and 47.5°F (8.6°C). Lexington in October demonstrates a small temperature transition, adjusting from an average high of a moderately hot 77.9°F (25.5°C) in September to a refreshing 64.9°F (18.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Lexington, Missouri, with an average temperature ranging between max 52.3°F (11.3°C) and min 36.3°F (2.4°C). The beginning of November marks a decrease in the average high-temperature, transitioning from an enjoyable 64.9°F (18.3°C) in October to a cool 52.3°F (11.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Lexington, Missouri, with an average temperature varying between 27.1°F (-2.7°C) and 40.5°F (4.7°C). The arrival of December indicates a decrease in the average high-temperature, moving from a fresh 52.3°F (11.3°C) in November to a wintry 40.5°F (4.7°C). Weather in December »
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

With average high and low temperatures of 36.5°F (2.5°C) and 22.5°F (-5.3°C) respectively, January is Lexington's coldest month.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 5.6 days and typically collects 0.98" (25mm) of precipitation.

How much does it rain?

In Lexington, during the entire year, the rain falls for 139.1 days and collects up to 27.28" (693mm) of precipitation.

When does it snow in Lexington?

January through March, May, October through December are months with snowfall in Lexington.

How many days does it snow?

In Lexington, during the entire year, snow falls for 16.8 days and aggregates up to 7.52" (191mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 5h of sunshine.

When is the lowest UV index?

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

When does it snow the most in Lexington?

The month with the most snowfall is February, when snow falls for 5.1 days and typically aggregates up to 2.72" (69mm) 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 Lexington, snow does not fall in April, June through September.

What is the most humid month?

The months with the highest humidity are May and June, with an average relative humidity of 80%.

What is the rainiest month in Lexington?

May is the month with the most rainfall. Rain falls for 16.8 days and accumulates 3.78" (96mm) of precipitation.

When are the longest days?

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

When is the highest UV index?

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

What time of the year is the hottest?

July, recognised by an average high temperature of 85.6°F (29.8°C) and a low of 67.8°F (19.9°C), is Lexington's warmest month.

What month has the most sunshine?

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

What are the least humid months?

October and November, with an average relative humidity of 71%, are the least humid months.

What is the month with the shortest days?

The month with the shortest days in Lexington is December, with an average of 9h and 30min of daylight.

Average temperature
Lexington, MO

Average temperature - Lexington, MO

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.5°F).

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Lexington, MO

Average pressure - Lexington, MO

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Lexington, MO

Average wind speed - Lexington, MO

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity
Lexington, MO

Average humidity - Lexington, MO

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall
Lexington, MO

Average rainfall - Lexington, MO

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days
Lexington, MO

Average rainfall days - Lexington, MO

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.6 days).

Average snowfall
Lexington, MO

Average snowfall - Lexington, MO

The month with the highest snowfall is February (2.72").
The months with the least snowfall are April, June, July, August and September (0").

Average snowfall days
Lexington, MO

Average snowfall days - Lexington, MO

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Lexington, MO

Average daylight / Average sunshine - Lexington, 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 30min).

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days
Lexington, MO

Average sunshine days - Lexington, MO

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (11.4 days).

Average UV index
Lexington, MO

Average UV index - Lexington, 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
Lexington, MO

Average visibility - Lexington, 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).

Lexington, Missouri, USA

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