Climate and monthly weather forecast
Brighton, TN

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Weather in January

January, the same as December, in Brighton, Tennessee, is a frosty winter month, with an average temperature fluctuating between 46.2°F (7.9°C) and 32.7°F (0.4°C). The month of January, characterized by an average high of 46.2°F (7.9°C) and a low of 32.7°F (0.4°C), is recognized as the coldest. Weather in January »

Weather in February

February, the last month of the winter in Brighton, is a fresh month, with temperature in the range of an average high of 50.4°F (10.2°C) and an average low of 36.9°F (2.7°C). With the onset of February, the average high-temperature registers at a fresh 50.4°F (10.2°C), subtly different from January's 46.2°F (7.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Brighton, Tennessee, with temperature in the range of an average high of 59.7°F (15.4°C) and an average low of 44.4°F (6.9°C). The start of March brings a rise in the average high-temperature, moving from a cool 50.4°F (10.2°C) in February to a mild 59.7°F (15.4°C). Weather in March »

Weather in April

April is a pleasant spring month in Brighton, Tennessee, with an average temperature fluctuating between 69.8°F (21°C) and 53.1°F (11.7°C). The start of April brings a rise in the average high-temperature, moving from a moderate 59.7°F (15.4°C) in March to an agreeable 69.8°F (21°C). Weather in April »

Weather in May

May, the last month of the spring in Brighton, is a warm month, with an average temperature ranging between min 61.7°F (16.5°C) and max 77.9°F (25.5°C). Brighton's weather shows a minor temperature rise with the arrival of May, moving from a pleasant 69.8°F (21°C) in April to a warm 77.9°F (25.5°C). Weather in May »

Weather in June

June, the first month of the summer in Brighton, is a hot month, with an average temperature varying between 69.8°F (21°C) and 86.5°F (30.3°C). The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a warm 77.9°F (25.5°C) in May to a tropical 86.5°F (30.3°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Brighton, Tennessee, with an average temperature fluctuating between 88.2°F (31.2°C) and 71.6°F (22°C). Brighton's warmest month, July, generally records average temperatures ranging from a high of 88.2°F (31.2°C) to a low of 71.6°F (22°C). In July, the heat index 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 Brighton, is another hot month, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 69.8°F (21°C). The introduction of August sees an average high-temperature of a still hot 87.1°F (30.6°C), hardly deviating from July. Weather in August »

Weather in September

September, the first month of the autumn in Brighton, is also a moderately hot month, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 64.2°F (17.9°C). Brighton's shift from August to September is accompanied by an average high-temperature of a moderately hot 82.8°F (28.2°C), a slight deviation from 87.1°F (30.6°C). Weather in September »

Weather in October

October, the same as September, in Brighton, Tennessee, is another pleasant autumn month, with an average temperature ranging between max 71.4°F (21.9°C) and min 53.4°F (11.9°C). Onset of October comes with a temperature decline, the average high falling from a warm 82.8°F (28.2°C) in September to a pleasant 71.4°F (21.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Brighton, is also a moderate month, with an average temperature ranging between max 58.3°F (14.6°C) and min 43.5°F (6.4°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's pleasant 71.4°F (21.9°C) to a moderate 58.3°F (14.6°C). Weather in November »

Weather in December

December, the first month of the winter in Brighton, is still a chilly month, with temperature in the range of an average low of 37.6°F (3.1°C) and an average high of 49.8°F (9.9°C). December brings a minor shift in the average high-temperature, adjusting from a mild 58.3°F (14.6°C) in November to a chilly 49.8°F (9.9°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Brighton?

January, with its high-temperature average of 46.2°F (7.9°C) and a low-temperature average of 32.7°F (0.4°C), is the coldest month in Brighton, Tennessee.

What is the driest month in Brighton?

January and September are months with the least rain when the rain falls for 9.8 days and typically aggregates up to 1.57" (40mm) of rain.

How much does it rain in Brighton?

In Brighton, during the entire year, the rain falls for 147.9 days and collects up to 30.39" (772mm) of precipitation.

When does it snow in Brighton?

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

How many days does it snow in Brighton?

In Brighton, during the entire year, snow falls for 5.8 days and aggregates up to 3.07" (78mm) of snow.

What is the wettest month in Brighton?

February is the month with the most rainfall. Rain falls for 11.6 days and accumulates 3.15" (80mm) of precipitation.

When does it snow the most in Brighton?

The month with the most snowfall is February, when snow falls for 2 days and typically aggregates up to 1.38" (35mm) of snow.

What is the month with the least sunshine in Brighton?

The month with the least sunshine is February, with an average of 4.7h of sunshine.

What is the most humid month in Brighton?

The most humid month in Brighton, Tennessee, is March, with an average relative humidity of 79%.

When is Daylight Saving Time (DST) in Brighton?

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 Brighton?

April through October are months without snowfall in Brighton, Tennessee.

When are the longest days in Brighton?

The month with the longest days in Brighton, Tennessee, is June, with an average of 14h and 30min of daylight.

What month has the most sunshine in Brighton?

June has the most sunshine of the year in Brighton, with an average of 10.7h of sunshine.

When is the highest UV index in Brighton?

June is the month with the highest UV index, with an average maximum UV index of 7.

What month is the hottest in Brighton?

With its average high temperature of 88.2°F (31.2°C) and a low of 71.6°F (22°C), July is regarded as the warmest month in Brighton, Tennessee.

What is the least humid month in Brighton?

With an average relative humidity of 69%, October is the least humid month.

What is the month with the shortest days in Brighton?

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

When is the lowest UV index in Brighton?

The month with the lowest UV index is December, with an average maximum UV index of 2.

Average temperature
Brighton, TN

Average temperature - Brighton, TN

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (46.2°F).

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).

Average pressure
Brighton, TN

Average pressure - Brighton, TN

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Brighton, TN

Average wind speed - Brighton, TN

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity
Brighton, TN

Average humidity - Brighton, TN

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (69%).

Average rainfall
Brighton, TN

Average rainfall - Brighton, TN

The wettest month (with the highest rainfall) is February (3.15").
The driest months (with the least rainfall) are January and September (1.57").

Average rainfall days
Brighton, TN

Average rainfall days - Brighton, TN

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is November (8.6 days).

Average snowfall
Brighton, TN

Average snowfall - Brighton, TN

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Brighton, TN

Average snowfall days - Brighton, TN

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Brighton, TN

Average daylight / Average sunshine - Brighton, 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days
Brighton, TN

Average sunshine days - Brighton, TN

The month with the most sunshine days is October (20.5 days).
The months with the least sunshine days are July and August (12.5 days).

Average visibility
Brighton, TN

Average visibility - Brighton, 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).

Brighton, Tennessee, USA

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