Climate and monthly weather forecast
Cumberland Furnace, TN

Weather in January

January, like December, is another chilly winter month in Cumberland Furnace, Tennessee, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 43.9°F (6.6°C). January is the coldest month, with an average high-temperature of 43.9°F (6.6°C) and an average low-temperature of 30.4°F (-0.9°C). Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in Cumberland Furnace, Tennessee, with an average temperature varying between 34.3°F (1.3°C) and 48.7°F (9.3°C). In Cumberland Furnace, the average high-temperature in February is almost the same as in January - a still chilly 48.7°F (9.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Cumberland Furnace, Tennessee, with an average temperature ranging between max 58.1°F (14.5°C) and min 41.2°F (5.1°C). In Cumberland Furnace, the average high-temperature in March increases from a chilly 48.7°F (9.3°C) in February to a mild 58.1°F (14.5°C). Weather in March »

Weather in April

April is an agreeable spring month in Cumberland Furnace, Tennessee, with an average temperature fluctuating between 68.5°F (20.3°C) and 49.8°F (9.9°C). In Cumberland Furnace, the average high-temperature in April increases from a mild 58.1°F (14.5°C) in March to an agreeable 68.5°F (20.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Cumberland Furnace, Tennessee, with an average temperature ranging between min 58.8°F (14.9°C) and max 77.4°F (25.2°C). In May, the average high-temperature marginally rises from a pleasant 68.5°F (20.3°C) in April to a warm 77.4°F (25.2°C). Weather in May »

Weather in June

June, the first month of the summer in Cumberland Furnace, is also a moderately hot month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 65.8°F (18.8°C). In Cumberland Furnace, the average high-temperature in June marginally rises from 77.4°F (25.2°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 Cumberland Furnace, Tennessee, with an average temperature fluctuating between 68.7°F (20.4°C) and 87.4°F (30.8°C). July is the warmest month, with an average high-temperature of 87.4°F (30.8°C) and an average low-temperature of 68.7°F (20.4°C). The average heat index in July is computed to be an extremely hot 104°F (40°C). Weather in July »

Weather in August

August, the last month of the summer in Cumberland Furnace, is another tropical month, with an average temperature ranging between max 86.5°F (30.3°C) and min 67.3°F (19.6°C). In August, the average high-temperature is relatively the same as in July - a still tropical 86.5°F (30.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Cumberland Furnace, Tennessee, with an average temperature varying between 81.1°F (27.3°C) and 61.7°F (16.5°C). In September, the average high-temperature slightly decreases from a hot 86.5°F (30.3°C) in August to a moderately hot 81.1°F (27.3°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Cumberland Furnace, Tennessee, with an average temperature fluctuating between 50°F (10°C) and 69.4°F (20.8°C). In October, the average high-temperature drops from a warm 81.1°F (27.3°C) in September to a pleasant 69.4°F (20.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Cumberland Furnace, is another mild month, with temperature in the range of an average high of 56.7°F (13.7°C) and an average low of 40.1°F (4.5°C). In November, the average high-temperature decreases from a pleasant 69.4°F (20.8°C) in October to a mild 56.7°F (13.7°C). Weather in November »

Weather in December

December, the first month of the winter in Cumberland Furnace, is still a chilly month, with an average temperature fluctuating between 48.2°F (9°C) and 35.4°F (1.9°C). In December, the average high-temperature slightly decreases from a mild 56.7°F (13.7°C) in November to a frosty 48.2°F (9°C). Weather in December »
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FAQ

What is the coldest month in Cumberland Furnace?

January is the coldest month, with an average high-temperature of 43.9°F (6.6°C) and an average low-temperature of 30.4°F (-0.9°C).

How many days does it rain in Cumberland Furnace?

Throughout the year, there are 173.2 rainfall days, and 38.03" (966mm) of precipitation is accumulated.

When does it snow in Cumberland Furnace?

Months with snowfall in Cumberland Furnace, Tennessee, are January through April, November and December.

How many days does it snow in Cumberland Furnace?

Throughout the year, in Cumberland Furnace, Tennessee, there are 11.4 snowfall days, and 3.86" (98mm) of snow is accumulated.

When is the lowest UV index in Cumberland Furnace?

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

What is the month with the least sunshine in Cumberland Furnace?

February has the least sunshine of the year in Cumberland Furnace, with an average of 4.6h of sunshine.

What is the most humid month in Cumberland Furnace?

March, May and December, with an average relative humidity of 79%, are most humid months.

What is the snowiest month in Cumberland Furnace?

March is the month with the most snowfall in Cumberland Furnace. Snow falls for 1.4 days and accumulates 0.98" (25mm) of snow.

When is Daylight Saving Time (DST) in Cumberland Furnace?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Cumberland Furnace, Tennessee, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow in Cumberland Furnace?

May through October are months without snowfall.

What are the months with the highest UV index in Cumberland Furnace?

The months with the highest UV index in Cumberland Furnace, Tennessee, are May through August, with an average maximum UV index of 6.

When are the longest days in Cumberland Furnace?

The month with the longest days in Cumberland Furnace is June, with an average of 14h and 35min of daylight.

What month has the most sunshine in Cumberland Furnace?

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

What is the warmest month in Cumberland Furnace?

With an average high-temperature of 87.4°F (30.8°C) and an average low-temperature of 68.7°F (20.4°C), July is the warmest month in Cumberland Furnace.

What is the wettest month in Cumberland Furnace?

July is the month with the most rainfall in Cumberland Furnace. Rain falls for 19.7 days and accumulates 4.21" (107mm) of precipitation.

What is the driest month in Cumberland Furnace?

September is the month with the least rainfall in Cumberland Furnace, Tennessee. Rain falls for 14.2 days and accumulates 2.28" (58mm) of precipitation.

What is the least humid month in Cumberland Furnace?

The least humid month in Cumberland Furnace is October, with an average relative humidity of 74%.

What is the month with the shortest days in Cumberland Furnace?

With an average of 9h and 44min of daylight, December has the shortest days of the year in Cumberland Furnace, Tennessee.

Average temperature
Cumberland Furnace, TN

Average temperature - Cumberland Furnace, TN

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (43.9°F).

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

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Average pressure
Cumberland Furnace, TN

Average pressure - Cumberland Furnace, TN

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed
Cumberland Furnace, TN

Average wind speed - Cumberland Furnace, TN

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity
Cumberland Furnace, TN

Average humidity - Cumberland Furnace, TN

The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (74%).

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Average rainfall
Cumberland Furnace, TN

Average rainfall - Cumberland Furnace, TN

The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.28").

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Average rainfall days
Cumberland Furnace, TN

Average rainfall days - Cumberland Furnace, TN

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (9.9 days).

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Average snowfall
Cumberland Furnace, TN

Average snowfall - Cumberland Furnace, TN

The month with the highest snowfall is March (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Cumberland Furnace, TN

Average snowfall days - Cumberland Furnace, TN

The month with the highest number of snowfall days is January (3.3 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
Cumberland Furnace, TN

Average daylight / Average sunshine - Cumberland Furnace, TN

The month with the longest days is June (Average daylight: 14h and 35min).
The month with the shortest days is December (Average daylight: 9h and 44min).

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 36min).

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Average sunshine days
Cumberland Furnace, TN

Average sunshine days - Cumberland Furnace, TN

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is July (8.9 days).

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Average UV index
Cumberland Furnace, TN

Average UV index - Cumberland Furnace, 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
Cumberland Furnace, TN

Average visibility - Cumberland Furnace, 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).

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