Climate and monthly weather forecast
Overall, TN

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Weather in January

January, the same as December, in Overall, Tennessee, is another chilly winter month, with an average temperature fluctuating between 30.7°F (-0.7°C) and 45.1°F (7.3°C). January, marked by an average high-temperature of 45.1°F (7.3°C) and a low-temperature of 30.7°F (-0.7°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Overall, is a cool month, with an average temperature fluctuating between 50°F (10°C) and 34.9°F (1.6°C). Upon the beginning of February, Overall's high-temperatures register at a cool 50°F (10°C), closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Overall, is a mild month, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 59°F (15°C). March signals a shift in the average high-temperature, moving from February's fresh 50°F (10°C) to a moderate 59°F (15°C). Weather in March »

Weather in April

April is an agreeable spring month in Overall, Tennessee, with an average temperature fluctuating between 50°F (10°C) and 69.4°F (20.8°C). The transition from March to April brings a temperature rise, with average high-temperatures increasing from a moderate 59°F (15°C) to an agreeable 69.4°F (20.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Overall, Tennessee, with an average temperature varying between 77.5°F (25.3°C) and 58.5°F (14.7°C). As May sets, the average high-temperature shows a slight increase, moving up from an agreeable 69.4°F (20.8°C) in April to a warm 77.5°F (25.3°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Overall, Tennessee, with temperature in the range of an average low of 65.5°F (18.6°C) and an average high of 85.6°F (29.8°C). June's arrival signals a modest temperature shift, moving from 77.5°F (25.3°C) in May to a still warm 85.6°F (29.8°C). Weather in June »

Weather in July

July is a hot summer month in Overall, Tennessee, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 87.8°F (31°C). In Overall, the month of July is known for its highest average temperatures, reaching a high of 87.8°F (31°C) and a low of 68.5°F (20.3°C). During July, the heat index is estimated at a blisteringly hot 104°F (40°C). Weather in July »

Weather in August

August, the last month of the summer in Overall, is another tropical month, with an average temperature varying between 86.9°F (30.5°C) and 67.6°F (19.8°C). The average high-temperature is a still hot 86.9°F (30.5°C) in August, hardly different from the 87.8°F (31°C) recorded in July. Weather in August »

Weather in September

September, the first month of the autumn in Overall, is also a moderately hot month, with an average temperature varying between 81.5°F (27.5°C) and 61.9°F (16.6°C). With the beginning of September, the average high-temperature shows a small decrease, transitioning from a hot 86.9°F (30.5°C) in August to a warm 81.5°F (27.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Overall, Tennessee, with an average temperature fluctuating between 50.4°F (10.2°C) and 69.6°F (20.9°C). With October's onset, the weather shows a temperature decrease, transitioning from a warm 81.5°F (27.5°C) in September to an agreeable 69.6°F (20.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Overall, is another refreshing month, with an average temperature varying between 57.6°F (14.2°C) and 40.8°F (4.9°C). November's arrival correlates with a reduction in the average high-temperature, down from a pleasant 69.6°F (20.9°C) in October to a mild 57.6°F (14.2°C). Weather in November »

Weather in December

December, the first month of the winter in Overall, is still a chilly month, with temperature in the range of an average high of 49.3°F (9.6°C) and an average low of 35.8°F (2.1°C). Overall's transition into December involves a gentle shift in temperature, receding from a moderate 57.6°F (14.2°C) in November to a frosty 49.3°F (9.6°C). Weather in December »
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Frequently asked questions

What is the coldest month in Overall?

With average high temperatures of 45.1°F (7.3°C) and lows of 30.7°F (-0.7°C), January is the coldest month in Overall, Tennessee.

How many days does it rain in Overall?

In Overall, during the entire year, the rain falls for 123.1 days and collects up to 12.76" (324mm) of precipitation.

When does it snow in Overall?

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

How much does it snow in Overall?

In Overall, Tennessee, during the entire year, snow falls for 10.9 days and aggregates up to 0.87" (22mm) of snow.

What is the month with the lowest UV index in Overall?

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

What is the wettest month in Overall?

February is the month with the most rainfall. Rain falls for 8.8 days and accumulates 1.5" (38mm) of precipitation.

When does it snow the most in Overall?

The month with the most snowfall in Overall, Tennessee, is February, when snow falls for 2.8 days and typically aggregates up to 0.31" (8mm) of snow.

What is the month with the least sunshine in Overall?

February has the least sunshine of the year, with an average of 4.5h of sunshine.

When is Daylight Saving Time (DST) in Overall?

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 Overall?

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

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

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

When are the longest days in Overall?

June has the longest days of the year, with an average of 14h and 30min of daylight.

What month has the most sunshine in Overall?

With an average of 10.6h of sunshine, June has the most sunshine of the year in Overall.

What month is the hottest in Overall?

In Overall, July records the average highest temperatures, peaking at 87.8°F (31°C) and reaching a low of 68.5°F (20.3°C).

What is the driest month in Overall?

September is the month with the least rainfall. Rain falls for 8 days and accumulates 0.39" (10mm) of precipitation.

What is the least humid month in Overall?

October is the least humid month, with an average relative humidity of 74%.

What is the most humid month in Overall?

With an average relative humidity of 79%, December is the most humid month in Overall, Tennessee.

What is the month with the shortest days in Overall?

With an average of 9h and 48min of daylight, December has the shortest days of the year in Overall.

Average temperature
Overall, TN

Average temperature - Overall, TN

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (45.1°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure
Overall, TN

Average pressure - Overall, TN

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed
Overall, TN

Average wind speed - Overall, TN

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average rainfall
Overall, TN

Average rainfall - Overall, TN

The wettest month (with the highest rainfall) is February (1.5").
The driest month (with the least rainfall) is September (0.39").

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Average rainfall days
Overall, TN

Average rainfall days - Overall, TN

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall
Overall, TN

Average snowfall - Overall, TN

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Overall, TN

Average snowfall days - Overall, TN

The month with the highest number of snowfall days is January (3.8 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
Overall, TN

Average daylight / Average sunshine - Overall, TN

The month with the longest days is June (Average daylight: 14h and 30min).
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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days
Overall, TN

Average sunshine days - Overall, TN

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index
Overall, TN

Average UV index - Overall, TN

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
Overall, TN

Average visibility - Overall, TN

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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Overall, Tennessee, USA

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