Climate and monthly weather forecast
Barnett, MO

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Weather in January

January, like December, in Barnett, Missouri, is a wintry winter month, with temperature in the range of an average high of 38.8°F (3.8°C) and an average low of 24.3°F (-4.3°C). January proves to be the coldest month, recording an average maximum temperature of 38.8°F (3.8°C) and a minimum temperature of 24.3°F (-4.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Barnett, Missouri, with an average temperature ranging between max 43.2°F (6.2°C) and min 27.9°F (-2.3°C). February brings a marginal elevation to a chilly 43.2°F (6.2°C) from January's 38.8°F (3.8°C) in Barnett's average high-temperatures. Weather in February »

Weather in March

March, the first month of the spring in Barnett, is a cool month, with an average temperature ranging between min 37.9°F (3.3°C) and max 55.2°F (12.9°C). March sees a temperature increase, moving from a frosty 43.2°F (6.2°C) in February to a cool 55.2°F (12.9°C). Weather in March »

Weather in April

April in Barnett, Missouri, is a comfortable spring month, with an average temperature varying between 46.8°F (8.2°C) and 66.2°F (19°C). Barnett sees an increase in average high-temperatures during April, moving from a fresh 55.2°F (12.9°C) in March to a refreshing 66.2°F (19°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Barnett, Missouri, with an average temperature varying between 75.9°F (24.4°C) and 55.9°F (13.3°C). With the arrival of May, the average high-temperature transitions from a comfortable 66.2°F (19°C) in April to a moderately hot 75.9°F (24.4°C). Weather in May »

Weather in June

June, the first month of the summer in Barnett, is a tropical month, with an average temperature ranging between min 65.5°F (18.6°C) and max 86.5°F (30.3°C). June sees a temperature increase, moving from a moderately hot 75.9°F (24.4°C) in May to a tropical 86.5°F (30.3°C). Weather in June »

Weather in July

July, the same as June, in Barnett, Missouri, is another tropical summer month, with an average temperature fluctuating between 68°F (20°C) and 88.9°F (31.6°C). Barnett's warmest temperatures are experienced in July, with average high temperatures of 88.9°F (31.6°C) and lows of 68°F (20°C). In July, the average heat index is appraised 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 Barnett, Missouri, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 87.1°F (30.6°C). The advent of August brings an average high-temperature of a still hot 87.1°F (30.6°C), exhibiting minor difference from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Barnett, is still a warm month, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 79.9°F (26.6°C). The move into September indicates a slight reduction in the average high-temperature, down from August's tropical 87.1°F (30.6°C) to a moderately hot 79.9°F (26.6°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Barnett, Missouri, with an average temperature ranging between min 48°F (8.9°C) and max 65.7°F (18.7°C). With October's onset, the average high-temperature recedes from September's moderately hot 79.9°F (26.6°C) to a refreshing 65.7°F (18.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Barnett, Missouri, with an average temperature fluctuating between 53.8°F (12.1°C) and 36.9°F (2.7°C). A change in temperatures is noted as October gives way to November, with average highs reducing from an enjoyable 65.7°F (18.7°C) to a fresh 53.8°F (12.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Barnett, Missouri, with an average temperature fluctuating between 43.2°F (6.2°C) and 29.3°F (-1.5°C). December comes with a drop in the average high-temperature, falling from November's fresh 53.8°F (12.1°C) to a frosty 43.2°F (6.2°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Barnett?

With average temperatures fluctuating between a high of 38.8°F (3.8°C) and a low of 24.3°F (-4.3°C), January stands out as the coldest month in Barnett, Missouri.

What is the driest month in Barnett?

January is the month with the least rainfall. Rain falls for 6.7 days and accumulates 1.18" (30mm) of precipitation.

How many days does it rain in Barnett?

In Barnett, Missouri, during the entire year, the rain falls for 136.9 days and collects up to 26.02" (661mm) of precipitation.

When does it snow in Barnett?

January through May, November and December are months with snowfall.

How many days does it snow in Barnett?

Throughout the year, there are 23.1 snowfall days, and 8.03" (204mm) of snow is accumulated.

What are the months with the least sunshine in Barnett?

January and February, with an average of 4.9h of sunshine, are months with the least sunshine.

When is the lowest UV index in Barnett?

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 Barnett?

The month with the most snowfall in Barnett is February, when snow falls for 7 days and typically aggregates up to 2.8" (71mm) of snow.

When is Daylight Saving Time (DST) in Barnett?

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 in Barnett?

May is the most humid month in Barnett, Missouri, with an average relative humidity of 77%.

What is the wettest month in Barnett?

May is the month with the most rainfall in Barnett. Rain falls for 16.3 days and accumulates 3.58" (91mm) of precipitation.

When it does not snow in Barnett?

In Barnett, snow does not fall in June through October.

When are the longest days in Barnett?

June has the longest days of the year in Barnett, with an average of 14h and 48min of daylight.

What month has the most sunshine in Barnett?

June has the most sunshine of the year in Barnett, with an average of 10.5h of sunshine.

What is the month with the highest UV index in Barnett?

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

What is the warmest month in Barnett?

The temperatures in Barnett reach their highest averages in July, with highs of 88.9°F (31.6°C) and lows of 68°F (20°C).

What is the least humid month in Barnett?

The months with the lowest humidity in Barnett, Missouri, are August and October, with an average relative humidity of 73%.

What is the month with the shortest days in Barnett?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

Average temperature
Barnett, MO

Average temperature - Barnett, MO

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (38.8°F).

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure
Barnett, MO

Average pressure - Barnett, 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).

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Average wind speed
Barnett, MO

Average wind speed - Barnett, MO

The windiest months (with the highest average wind speed) are January and March (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity
Barnett, MO

Average humidity - Barnett, MO

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are August and October (73%).

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Average rainfall
Barnett, MO

Average rainfall - Barnett, MO

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days
Barnett, MO

Average rainfall days - Barnett, MO

The month with the highest number of rainy days is May (16.3 days).
The months with the least rainy days are January and December (6.7 days).

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Average snowfall
Barnett, MO

Average snowfall - Barnett, MO

The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Barnett, MO

Average snowfall days - Barnett, MO

The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Barnett, MO

Average daylight / Average sunshine - Barnett, MO

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).

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Average sunshine days
Barnett, MO

Average sunshine days - Barnett, MO

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index
Barnett, MO

Average UV index - Barnett, 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
Barnett, MO

Average visibility - Barnett, 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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Barnett, Missouri, USA

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