Climate and monthly weather forecast
Blair Gap, TN

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Weather in January

January, like December, in Blair Gap, Tennessee, is an icy winter month, with an average temperature fluctuating between 27.1°F (-2.7°C) and 42.4°F (5.8°C). January, with its average high-temperature of 42.4°F (5.8°C) and an average low-temperature of 27.1°F (-2.7°C), holds the record as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Blair Gap, is a chilly month, with temperature in the range of an average high of 47.7°F (8.7°C) and an average low of 30.7°F (-0.7°C). February brings a marginal elevation to a frosty 47.7°F (8.7°C) from January's 42.4°F (5.8°C) in Blair Gap's average high-temperatures. Weather in February »

Weather in March

The first month of the spring, March, is a mild month in Blair Gap, Tennessee, with temperature in the range of an average high of 56.1°F (13.4°C) and an average low of 37.2°F (2.9°C). In Blair Gap, the average high-temperature in March slightly rises, from a chilly 47.7°F (8.7°C) in February, to a refreshing 56.1°F (13.4°C). Weather in March »

Weather in April

April in Blair Gap, Tennessee, is an enjoyable spring month, with an average temperature fluctuating between 67.5°F (19.7°C) and 45.3°F (7.4°C). April's onset is marked by a temperature increase, moving from a mild 56.1°F (13.4°C) in March to a still refreshing 67.5°F (19.7°C). Weather in April »

Weather in May

May, the last month of the spring in Blair Gap, is a warm month, with an average temperature varying between 52.9°F (11.6°C) and 76.1°F (24.5°C). Blair Gap's weather in May presents a minor rise in the average high-temperature, moving from an enjoyable 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 Blair Gap, is also a moderately hot month, with an average temperature ranging between max 83.3°F (28.5°C) and min 58.6°F (14.8°C). Blair Gap's June weather indicates a minor increase in high-temperatures, edging from May's moderately hot 76.1°F (24.5°C) to a still warm 83.3°F (28.5°C). Weather in June »

Weather in July

July in Blair Gap, Tennessee, is a hot summer month, with an average temperature fluctuating between 62.2°F (16.8°C) and 86°F (30°C). With its high average temperature of 86°F (30°C) and a low of 62.2°F (16.8°C), July is regarded as the warmest month. During July, the heat index is estimated at a sweltering 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Blair Gap, is another warm month, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 85.5°F (29.7°C). Blair Gap marks the arrival of August with an average high-temperature of a warm 85.5°F (29.7°C), hardly different from July's 86°F (30°C). Weather in August »

Weather in September

September, the first month of the autumn in Blair Gap, is also a moderately hot month, with an average temperature ranging between max 80.2°F (26.8°C) and min 56.5°F (13.6°C). September's presence records an average high-temperature of a still warm 80.2°F (26.8°C), closely mirroring August's climate. Weather in September »

Weather in October

October, like September, in Blair Gap, Tennessee, is another comfortable autumn month, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 67.8°F (19.9°C). In Blair Gap, entering October brings a temperature decrement, reducing from September's moderately hot 80.2°F (26.8°C) to a refreshing 67.8°F (19.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Blair Gap, Tennessee, with an average temperature fluctuating between 55.6°F (13.1°C) and 36.7°F (2.6°C). As October transitions to November, the average high-temperature falls from an enjoyable 67.8°F (19.9°C) to a still refreshing 55.6°F (13.1°C). Weather in November »

Weather in December

December, the first month of the winter in Blair Gap, is also a frosty month, with an average temperature fluctuating between 47.3°F (8.5°C) and 33.3°F (0.7°C). As November transitions into December, Blair Gap sees a gentle drop in the average high-temperature, transitioning from a mild 55.6°F (13.1°C) to a frosty 47.3°F (8.5°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Blair Gap?

The coldest period tends to be January, when average temperatures fluctuate between a high of 42.4°F (5.8°C) and a low of 27.1°F (-2.7°C).

How much does it rain in Blair Gap?

In Blair Gap, Tennessee, during the entire year, the rain falls for 147.7 days and collects up to 23.94" (608mm) of precipitation.

When does it snow in Blair Gap?

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

When does it snow the most in Blair Gap?

The months with the most snowfall in Blair Gap are January and February, with an average 1.65" (42mm) of accumulated snow.

How many days does it snow in Blair Gap?

In Blair Gap, during the entire year, snow falls for 18.6 days and aggregates up to 5.12" (130mm) of snow.

What is the month with the least sunshine in Blair Gap?

January has the least sunshine of the year in Blair Gap, with an average of 4.7h of sunshine.

What are the months with the lowest UV index in Blair Gap?

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

What are the most humid months in Blair Gap?

February and December, with an average relative humidity of 79%, are most humid months in Blair Gap.

What is the wettest month in Blair Gap?

February is the month with the most rainfall in Blair Gap, Tennessee. Rain falls for 10.4 days and accumulates 3.15" (80mm) of precipitation.

When is Daylight Saving Time (DST) in Blair Gap?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in Blair Gap?

In Blair Gap, Tennessee, snow does not fall in May through October.

When is the highest UV index in Blair Gap?

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

When are the longest days in Blair Gap?

June has the longest days of the year, with an average of 14h and 36min of daylight.

What is the month with the most sunshine in Blair Gap?

June and July, with an average of 10.5h of sunshine, are months with the most sunshine in Blair Gap, Tennessee.

What are the warmest months in Blair Gap?

Blair Gap's July weather reaches an average high of 86°F (30°C) and an average low of 62.2°F (16.8°C), making it the warmest month.

What are the least humid months in Blair Gap?

July and August, with an average relative humidity of 74%, are the least humid months in Blair Gap, Tennessee.

What is the driest month in Blair Gap?

The month with the least rainfall in Blair Gap is September, when the rain falls for 11.4 days and typically collects 1.02" (26mm) of precipitation.

What is the month with the shortest days in Blair Gap?

The month with the shortest days is December, with an average of 9h and 42min of daylight.

Average temperature
Blair Gap, TN

Average temperature - Blair Gap, TN

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (42.4°F).

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure
Blair Gap, TN

Average pressure - Blair Gap, TN

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed
Blair Gap, TN

Average wind speed - Blair Gap, TN

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity
Blair Gap, TN

Average humidity - Blair Gap, TN

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (74%).

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Average rainfall
Blair Gap, TN

Average rainfall - Blair Gap, TN

The wettest month (with the highest rainfall) is February (3.15").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days
Blair Gap, TN

Average rainfall days - Blair Gap, TN

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall
Blair Gap, TN

Average snowfall - Blair Gap, TN

The months with the highest snowfall are January and February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Blair Gap, TN

Average snowfall days - Blair Gap, TN

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
Blair Gap, TN

Average daylight / Average sunshine - Blair Gap, TN

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 42min).

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days
Blair Gap, TN

Average sunshine days - Blair Gap, TN

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is June (12.8 days).

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Average UV index
Blair Gap, TN

Average UV index - Blair Gap, 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
Blair Gap, TN

Average visibility - Blair Gap, TN

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

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Blair Gap, Tennessee, USA

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