Climate and monthly weather forecast
Cortners Mill, TN

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Weather in January

January, the same as December, in Cortners Mill, Tennessee, is a frosty winter month, with an average temperature fluctuating between 45.1°F (7.3°C) and 31.1°F (-0.5°C). Cortners Mill's temperature records reveal January as the coldest month, marked by average highs of 45.1°F (7.3°C) and lows of 31.1°F (-0.5°C). Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Cortners Mill, Tennessee, with temperature in the range of an average high of 50.2°F (10.1°C) and an average low of 34.9°F (1.6°C). As Cortners Mill transitions from January to February, the average high-temperatures adjust to a fresh 50.2°F (10.1°C), nearly the same as the previous 45.1°F (7.3°C). Weather in February »

Weather in March

March, the first month of the spring in Cortners Mill, is a mild month, with an average temperature varying between 58.3°F (14.6°C) and 42.1°F (5.6°C). March's onset brings a subtle temperature rise, moving from a cool 50.2°F (10.1°C) in February to a moderate 58.3°F (14.6°C). Weather in March »

Weather in April

April is an agreeable spring month in Cortners Mill, Tennessee, with an average temperature fluctuating between 49.6°F (9.8°C) and 68.5°F (20.3°C). April's onset brings a rise in the average high-temperature, moving from a mild 58.3°F (14.6°C) in March to an agreeable 68.5°F (20.3°C). Weather in April »

Weather in May

May, the last month of the spring in Cortners Mill, is a moderately hot month, with an average temperature ranging between min 57.7°F (14.3°C) and max 76.6°F (24.8°C). The commencement of May sees a minor shift in the average high-temperature, moving from a pleasant 68.5°F (20.3°C) in April to a warm 76.6°F (24.8°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Cortners Mill, Tennessee, with an average temperature ranging between min 64.8°F (18.2°C) and max 84.7°F (29.3°C). Cortners Mill's June weather indicates a minor ascent in high-temperatures, adjusting from a warm 76.6°F (24.8°C) in May to a still moderately hot 84.7°F (29.3°C). Weather in June »

Weather in July

July in Cortners Mill, Tennessee, is a hot summer month, with an average temperature varying between 67.3°F (19.6°C) and 86.7°F (30.4°C). Cortners Mill's temperatures tend to reach their peak averages in July, with a high of 86.7°F (30.4°C) and a low of 67.3°F (19.6°C). For most parts of July, the heat index is computed to be a very hot 100.4°F (38°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Cortners Mill, Tennessee, with an average temperature ranging between min 66.7°F (19.3°C) and max 85.6°F (29.8°C). The onset of August marks an average high-temperature of a warm 85.6°F (29.8°C), hardly differing from July's 86.7°F (30.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Cortners Mill, is also a moderately hot month, with an average temperature varying between 61.3°F (16.3°C) and 80.8°F (27.1°C). September's weather displays an average high-temperature of a still moderately hot 80.8°F (27.1°C), slightly varied from August's 85.6°F (29.8°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Cortners Mill, Tennessee, with an average temperature varying between 69.3°F (20.7°C) and 50.2°F (10.1°C). Cortners Mill's progression into October includes a drop in the average high-temperature, from a moderately hot 80.8°F (27.1°C) in September to an agreeable 69.3°F (20.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Cortners Mill, is another mild month, with an average temperature fluctuating between 40.1°F (4.5°C) and 57.4°F (14.1°C). With the beginning of November, the average high-temperature shows a decrease, transitioning from an agreeable 69.3°F (20.7°C) in October to a mild 57.4°F (14.1°C). Weather in November »

Weather in December

December, the first month of the winter in Cortners Mill, is still a chilly month, with an average temperature ranging between max 49.6°F (9.8°C) and min 36.1°F (2.3°C). With the arrival of December, Cortners Mill notices a mild change in the average high-temperature, sliding from November's moderate 57.4°F (14.1°C) to a frosty 49.6°F (9.8°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Cortners Mill?

January, with its average high-temperature of 45.1°F (7.3°C) and an average low-temperature of 31.1°F (-0.5°C), holds the record as the coldest month in Cortners Mill.

How many days does it rain in Cortners Mill?

In Cortners Mill, Tennessee, during the entire year, the rain falls for 171.3 days and collects up to 35.55" (903mm) of precipitation.

When does it snow in Cortners Mill?

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

How much does it snow in Cortners Mill?

Throughout the year, in Cortners Mill, Tennessee, there are 11.2 snowfall days, and 2.64" (67mm) of snow is accumulated.

When is the lowest UV index in Cortners Mill?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Cortners Mill, Tennessee.

What is the wettest month in Cortners Mill?

February is the month with the most rainfall. Rain falls for 12.8 days and accumulates 4.02" (102mm) of precipitation.

What is the snowiest month in Cortners Mill?

The month with the most snowfall in Cortners Mill is February, when snow falls for 3.3 days and typically aggregates up to 0.91" (23mm) of snow.

What is the month with the least sunshine in Cortners Mill?

The month with the least sunshine in Cortners Mill is February, with an average of 4.5h of sunshine.

When is Daylight Saving Time (DST) in Cortners Mill?

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 Cortners Mill?

In Cortners Mill, snow does not fall in May through October.

What is the month with the highest UV index in Cortners Mill?

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

When are the longest days in Cortners Mill?

With an average of 14h and 30min of daylight, June has the longest days of the year in Cortners Mill, Tennessee.

What month has the most sunshine in Cortners Mill?

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

What is the warmest month in Cortners Mill?

With average high and low temperatures of 86.7°F (30.4°C) and 67.3°F (19.6°C) respectively, July is Cortners Mill's warmest month.

What is the driest month in Cortners Mill?

The month with the least rainfall in Cortners Mill, Tennessee, is September, when the rain falls for 12.8 days and typically collects 1.85" (47mm) of precipitation.

What is the least humid month in Cortners Mill?

October and November, with an average relative humidity of 75%, are the least humid months.

What is the most humid month in Cortners Mill?

December is the most humid month, with an average relative humidity of 80%.

What is the month with the shortest days in Cortners Mill?

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

Average temperature
Cortners Mill, TN

Average temperature - Cortners Mill, TN

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (45.1°F).

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

Average pressure
Cortners Mill, TN

Average pressure - Cortners Mill, TN

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Cortners Mill, TN

Average wind speed - Cortners Mill, TN

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

Average humidity
Cortners Mill, TN

Average humidity - Cortners Mill, TN

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall
Cortners Mill, TN

Average rainfall - Cortners Mill, TN

The wettest month (with the highest rainfall) is February (4.02").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days
Cortners Mill, TN

Average rainfall days - Cortners Mill, TN

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (9.3 days).

Average snowfall
Cortners Mill, TN

Average snowfall - Cortners Mill, TN

The month with the highest snowfall is February (0.91").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Cortners Mill, TN

Average snowfall days - Cortners Mill, TN

The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Cortners Mill, TN

Average daylight / Average sunshine - Cortners Mill, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days
Cortners Mill, TN

Average sunshine days - Cortners Mill, TN

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (9.1 days).

Average UV index
Cortners Mill, TN

Average UV index - Cortners Mill, 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 and December (UV index 2).

Average visibility
Cortners Mill, TN

Average visibility - Cortners Mill, TN

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

Cortners Mill, Tennessee, USA

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