Climate and monthly weather forecast
O'Conner, TN

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Weather in January

January, the same as December, in O'Conner, Tennessee, is another chilly winter month, with an average temperature ranging between min 29.5°F (-1.4°C) and max 43.5°F (6.4°C). O'Conner records the coldest temperatures in January, averaging a high of 43.5°F (6.4°C) and a low of 29.5°F (-1.4°C). Weather in January »

Weather in February

February, the last month of the winter in O'Conner, is another chilly month, with an average temperature fluctuating between 48.7°F (9.3°C) and 33.3°F (0.7°C). O'Conner in February witnesses an average high-temperature of a still frosty 48.7°F (9.3°C), indicating a slight variation from January's 43.5°F (6.4°C). Weather in February »

Weather in March

March, the first month of the spring in O'Conner, is a moderate month, with an average temperature fluctuating between 40.1°F (4.5°C) and 57°F (13.9°C). March's arrival coincides with a subtle temperature rise, moving from February's frosty 48.7°F (9.3°C) to a moderate 57°F (13.9°C). Weather in March »

Weather in April

April in O'Conner, Tennessee, is an enjoyable spring month, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 67.5°F (19.7°C). With the onset of April, O'Conner experiences a temperature shift, with the average high-temperature moving from a moderate 57°F (13.9°C) in March to an enjoyable 67.5°F (19.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in O'Conner, Tennessee, with an average temperature ranging between max 76.1°F (24.5°C) and min 56.3°F (13.5°C). The arrival of May introduces a minor uplift in high-temperatures, adjusting from a comfortable 67.5°F (19.7°C) in April to a warm 76.1°F (24.5°C). Weather in May »

Weather in June

June, the first month of the summer in O'Conner, is still a warm month, with an average temperature ranging between min 63°F (17.2°C) and max 84.2°F (29°C). As June sets, the average high-temperature shows a slight increase, moving up from a warm 76.1°F (24.5°C) in May to a still moderately hot 84.2°F (29°C). Weather in June »

Weather in July

July, like June, in O'Conner, Tennessee, is a moderately hot summer month, with an average temperature fluctuating between 85.6°F (29.8°C) and 65.3°F (18.5°C). In O'Conner, the peak temperatures are generally noted in July, averaging a high of 85.6°F (29.8°C) and a low of 65.3°F (18.5°C). July's mean heat index is appraised at a sweltering 98.6°F (37°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in O'Conner, Tennessee, with temperature in the range of an average high of 85.3°F (29.6°C) and an average low of 64.2°F (17.9°C). The advent of August presents an average high-temperature of a still warm 85.3°F (29.6°C), maintaining a close correlation with the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in O'Conner, is still a warm month, with an average temperature ranging between min 59.5°F (15.3°C) and max 79.5°F (26.4°C). September signals a slight drop in average high-temperature, sliding from August's warm 85.3°F (29.6°C) to a still moderately hot 79.5°F (26.4°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in O'Conner, Tennessee, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 48.9°F (9.4°C). The onset of October entails a temperature shift, as the average high-temperature decreases from a warm 79.5°F (26.4°C) in September to a pleasant 68.5°F (20.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in O'Conner, Tennessee, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 39°F (3.9°C). O'Conner's weather changes with the onset of November, slightly falling from an agreeable 68.5°F (20.3°C) in October to a refreshing 56.3°F (13.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in O'Conner, Tennessee, with an average temperature fluctuating between 34.7°F (1.5°C) and 48.7°F (9.3°C). The transition to December results in a modest reduction in average high-temperature, moving from a moderate 56.3°F (13.5°C) in November to a frosty 48.7°F (9.3°C). Weather in December »
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Frequently asked questions

What are the coldest months in O'Conner?

The coldest period tends to be January, when average temperatures fluctuate between a high of 43.5°F (6.4°C) and a low of 29.5°F (-1.4°C).

How much does it rain in O'Conner?

Throughout the year, in O'Conner, Tennessee, there are 167.9 rainfall days, and 33.98" (863mm) of precipitation is accumulated.

When does it snow in O'Conner?

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

How many days does it snow in O'Conner?

In O'Conner, during the entire year, snow falls for 19.8 days and aggregates up to 4.49" (114mm) of snow.

When is the lowest UV index in O'Conner?

The months with the lowest UV index in O'Conner, Tennessee, are January, February and December, with an average maximum UV index of 2.

What is the snowiest month in O'Conner?

The month with the most snowfall in O'Conner is February, when snow falls for 5.4 days and typically aggregates up to 1.69" (43mm) of snow.

What is the month with the least sunshine in O'Conner?

February has the least sunshine of the year in O'Conner, with an average of 4.4h of sunshine.

When is Daylight Saving Time (DST) in O'Conner?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in O'Conner, Tennessee, 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 O'Conner?

In O'Conner, snow does not fall in May through October.

What is the month with the highest UV index in O'Conner?

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

When are the longest days in O'Conner?

With an average of 14h and 36min of daylight, June has the longest days of the year in O'Conner.

What month has the most sunshine in O'Conner?

June has the most sunshine of the year in O'Conner, with an average of 10.5h of sunshine.

What is the warmest month in O'Conner?

O'Conner's July weather, marked by an average high temperature of 85.6°F (29.8°C) and an average low temperature of 65.3°F (18.5°C), is the warmest in the year.

What is the wettest month in O'Conner?

The month with the most rainfall in O'Conner is July, when the rain falls for 18.1 days and typically aggregates up to 3.86" (98mm) of precipitation.

What is the least humid month in O'Conner?

November is the least humid month, with an average relative humidity of 75%.

What is the driest month in O'Conner?

The month with the least rainfall is November, when the rain falls for 9.3 days and typically collects 1.54" (39mm) of precipitation.

What is the most humid month in O'Conner?

The most humid month in O'Conner is December, with an average relative humidity of 80%.

What is the month with the shortest days in O'Conner?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

Average temperature
O'Conner, TN

Average temperature - O

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (43.5°F).

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure
O'Conner, TN

Average pressure - O

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed
O'Conner, TN

Average wind speed - O

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average rainfall
O'Conner, TN

Average rainfall - O

The wettest month (with the highest rainfall) is July (3.86").
The driest month (with the least rainfall) is November (1.54").

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Average rainfall days
O'Conner, TN

Average rainfall days - O

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall
O'Conner, TN

Average snowfall - O

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
O'Conner, TN

Average snowfall days - O

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

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Average daylight / Average sunshine
O'Conner, TN

Average daylight / Average sunshine - O

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days
O'Conner, TN

Average sunshine days - O

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (10.4 days).

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Average UV index
O'Conner, TN

Average UV index - O

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).

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Average visibility
O'Conner, TN

Average visibility - O

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

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O'Conner, Tennessee, USA

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