Climate and monthly weather forecast
Lawson, MO

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Weather in January

January, the same as December, is an icy winter month in Lawson, Missouri, with an average temperature varying between 21.2°F (-6°C) and 35.4°F (1.9°C). With its high average temperature of 35.4°F (1.9°C) and a low of 21.2°F (-6°C), January is regarded as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Lawson, is another cold month, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 24.8°F (-4°C). Lawson commences February with an average high-temperature of a still icy 39.6°F (4.2°C), maintaining a close resemblance to the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Lawson, Missouri, with an average temperature ranging between max 52.7°F (11.5°C) and min 36.5°F (2.5°C). March's arrival coincides with a rise in the average high-temperature, moving from February's icy 39.6°F (4.2°C) to a fresh 52.7°F (11.5°C). Weather in March »

Weather in April

April in Lawson, Missouri, is an enjoyable spring month, with an average temperature ranging between min 45.1°F (7.3°C) and max 63.5°F (17.5°C). As April begins, there is an increase in the average high-temperature, moving from a cool 52.7°F (11.5°C) in March to a comfortable 63.5°F (17.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Lawson, Missouri, with temperature in the range of an average low of 55.4°F (13°C) and an average high of 72°F (22.2°C). The shift from April to May sees a slight increase in the average high-temperature, transitioning from a refreshing 63.5°F (17.5°C) to an agreeable 72°F (22.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Lawson, Missouri, with an average temperature varying between 82.8°F (28.2°C) and 65.5°F (18.6°C). As June sets, the average high-temperature shows an increase, moving up from an agreeable 72°F (22.2°C) in May to a moderately hot 82.8°F (28.2°C). Weather in June »

Weather in July

July, like June, in Lawson, Missouri, is another warm summer month, with an average temperature ranging between max 85.5°F (29.7°C) and min 67.8°F (19.9°C). Lawson experiences its highest temperatures in July, with an average peak of 85.5°F (29.7°C) and a low of 67.8°F (19.9°C). For most parts of July, the heat index is calculated to be a fiery hot 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Lawson, is another warm month, with an average temperature fluctuating between 83.3°F (28.5°C) and 65.1°F (18.4°C). August's beginning signals an average high-temperature of a still moderately hot 83.3°F (28.5°C), barely different from July's 85.5°F (29.7°C). Weather in August »

Weather in September

September, the first month of the autumn in Lawson, is also a moderately hot month, with an average temperature ranging between max 77.7°F (25.4°C) and min 58.5°F (14.7°C). In September, the average high-temperature marginally decreases from a moderately hot 83.3°F (28.5°C) in August to a still warm 77.7°F (25.4°C). Weather in September »

Weather in October

October, like September, in Lawson, Missouri, is another enjoyable autumn month, with an average temperature fluctuating between 64°F (17.8°C) and 46.8°F (8.2°C). October is characterized by a reduction in the average high-temperature, from a warm 77.7°F (25.4°C) in September to a comfortable 64°F (17.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Lawson, is another cool month, with an average temperature ranging between max 51.1°F (10.6°C) and min 36°F (2.2°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's enjoyable 64°F (17.8°C) to a fresh 51.1°F (10.6°C). Weather in November »

Weather in December

December, the first month of the winter in Lawson, is also a wintry month, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 26.6°F (-3°C). In Lawson, the average high-temperature in December drops from a fresh 51.1°F (10.6°C) in November to an icy 39°F (3.9°C). Weather in December »
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

Lawson, Missouri, reaches its average lowest temperatures in January, measuring 35.4°F (1.9°C) at the peak and 21.2°F (-6°C) at the lowest.

How much does it rain?

Throughout the year, there are 133.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

When does it snow?

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

When does it snow the most?

The month with the most snowfall is January, when snow falls for 5.9 days and typically aggregates up to 2.91" (74mm) of snow.

How many days does it snow?

Throughout the year, there are 21.6 snowfall days, and 9.21" (234mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 4.9h of sunshine, January has the least sunshine of the year.

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.

What is the driest month?

February is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.94" (24mm) of precipitation.

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 most humid month?

May and June, with an average relative humidity of 80%, are most humid months.

What is the wettest month?

The month with the most rainfall is May, when the rain falls for 16.9 days and typically aggregates up to 3.86" (98mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

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

What are the months with the highest UV index?

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

What are the warmest months?

July is the month when Lawson sees the average highest temperatures, with a high of 85.5°F (29.7°C) and a low of 67.8°F (19.9°C).

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.3h of sunshine.

What is the least humid month?

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

What is the month with the shortest days in Lawson?

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

Average temperature
Lawson, MO

Average temperature - Lawson, MO

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (35.4°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 (21.2°F).

Average pressure
Lawson, MO

Average pressure - Lawson, MO

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed
Lawson, MO

Average wind speed - Lawson, 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
Lawson, MO

Average humidity - Lawson, 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
Lawson, MO

Average rainfall - Lawson, MO

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days
Lawson, MO

Average rainfall days - Lawson, MO

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (4.8 days).

Average snowfall
Lawson, MO

Average snowfall - Lawson, MO

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Lawson, MO

Average snowfall days - Lawson, MO

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Lawson, MO

Average daylight / Average sunshine - Lawson, 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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days
Lawson, MO

Average sunshine days - Lawson, MO

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (11.7 days).

Average UV index
Lawson, MO

Average UV index - Lawson, 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
Lawson, MO

Average visibility - Lawson, 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).

Lawson, Missouri, USA

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