Climate and monthly weather forecast
Knoxville, GA

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Weather in January

January, the same as December, is a cool winter month in Knoxville, Georgia, with an average temperature ranging between min 38.8°F (3.8°C) and max 55°F (12.8°C). Temperature records mark January as the coldest month, with highs averaging 55°F (12.8°C) and lows at 38.8°F (3.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a mild month in Knoxville, Georgia, with an average temperature varying between 60.1°F (15.6°C) and 42.6°F (5.9°C). The arrival of February is marked by an average high-temperature of a refreshing 60.1°F (15.6°C), bearing a close resemblance to January. Weather in February »

Weather in March

March, the first month of the spring in Knoxville, is an enjoyable month, with an average temperature ranging between min 48°F (8.9°C) and max 66.7°F (19.3°C). March's arrival sees a mild rise in the average high-temperature, transitioning from February's moderate 60.1°F (15.6°C) to an enjoyable 66.7°F (19.3°C). Weather in March »

Weather in April

April in Knoxville, Georgia, is a warm spring month, with temperature in the range of an average high of 75.2°F (24°C) and an average low of 55.9°F (13.3°C). April's arrival is noted with a slight increase in the average high-temperature, moving from an enjoyable 66.7°F (19.3°C) in March to a moderately hot 75.2°F (24°C). Weather in April »

Weather in May

May, the last month of the spring in Knoxville, is also a moderately hot month, with an average temperature ranging between min 63.3°F (17.4°C) and max 82.2°F (27.9°C). The beginning of May signals a minor rise in the average high-temperature, moving from a warm 75.2°F (24°C) in April to a still moderately hot 82.2°F (27.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Knoxville, Georgia, with an average temperature fluctuating between 88.3°F (31.3°C) and 70.3°F (21.3°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's warm 82.2°F (27.9°C) to a hot 88.3°F (31.3°C). Weather in June »

Weather in July

July, the same as June, in Knoxville, Georgia, is another tropical summer month, with an average temperature ranging between max 91°F (32.8°C) and min 73°F (22.8°C). With average temperatures fluctuating between a high of 91°F (32.8°C) and a low of 73°F (22.8°C), July stands out as the warmest month. July's heat index is calculated to be an extremely hot 111.2°F (44°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Knoxville, Georgia, with an average temperature fluctuating between 89.6°F (32°C) and 72.1°F (22.3°C). During August, the average high-temperature is a still hot 89.6°F (32°C), maintaining a close resemblance to that of the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Knoxville, Georgia, with temperature in the range of an average low of 67.8°F (19.9°C) and an average high of 85.3°F (29.6°C). Welcoming September, Knoxville notes an average high-temperature of a moderately hot 85.3°F (29.6°C), nearly consistent with August's 89.6°F (32°C). Weather in September »

Weather in October

October, like September, in Knoxville, Georgia, is another warm autumn month, with an average temperature fluctuating between 75.9°F (24.4°C) and 56.8°F (13.8°C). October's onset brings a slight change in high-temperatures, falling from a moderately hot 85.3°F (29.6°C) in September to a still warm 75.9°F (24.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Knoxville, is another comfortable month, with an average temperature ranging between min 47.1°F (8.4°C) and max 64.9°F (18.3°C). Knoxville's weather changes with the onset of November, slightly falling from a warm 75.9°F (24.4°C) in October to a refreshing 64.9°F (18.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Knoxville, Georgia, with an average temperature ranging between max 58.1°F (14.5°C) and min 43.5°F (6.4°C). As December arrives, Knoxville's weather displays a minor decrease in high-temperatures, transitioning from November's enjoyable 64.9°F (18.3°C) to a moderate 58.1°F (14.5°C). Weather in December »
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Frequently asked questions

What month is the coldest in Knoxville?

January is the coldest month in Knoxville, exhibiting average temperatures of 55°F (12.8°C) at the peak and 38.8°F (3.8°C) at the base.

What are the least humid months in Knoxville?

The months with the lowest humidity are January, October and November, with an average relative humidity of 70%.

How much does it rain in Knoxville?

Throughout the year, there are 126.6 rainfall days, and 13.46" (342mm) of precipitation is accumulated.

When it does not snow in Knoxville?

In Knoxville, Georgia, snow does not fall in January, March through December.

How much does it snow in Knoxville?

Throughout the year, 0.04" (1mm) of snow is accumulated.

What are the months with the lowest UV index in Knoxville?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

When does it snow in Knoxville?

The only month with snowfall in Knoxville is February.

What is the snowiest month in Knoxville?

February is the month with the most snowfall. Snow falls for 0.2 days and accumulates 0.04" (1mm) of snow.

When is Daylight Saving Time (DST) in Knoxville?

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 are the longest days in Knoxville?

June has the longest days of the year in Knoxville, with an average of 14h and 18min of daylight.

What is the month with the most sunshine in Knoxville?

The months with the most sunshine in Knoxville, Georgia, are June and July, with an average of 10.7h of sunshine.

What are the months with the highest UV index in Knoxville?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What are the warmest months in Knoxville?

Knoxville, Georgia, experiences its highest temperatures in July, with an average peak of 91°F (32.8°C) and a low of 73°F (22.8°C).

What is the wettest month in Knoxville?

The month with the most rainfall is August, when the rain falls for 17.2 days and typically aggregates up to 1.77" (45mm) of precipitation.

What is the driest month in Knoxville?

The month with the least rainfall is September, when the rain falls for 10 days and typically collects 0.71" (18mm) of precipitation.

What is the most humid month in Knoxville?

The most humid month is December, with an average relative humidity of 75%.

What is the month with the shortest days in Knoxville?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Knoxville?

With an average of 5.2h of sunshine, December has the least sunshine of the year.

Average pressure
Knoxville, GA

Average pressure - Knoxville, GA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed
Knoxville, GA

Average wind speed - Knoxville, GA

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Knoxville, GA

Average humidity - Knoxville, GA

The month with the highest relative humidity is December (75%).
The months with the lowest relative humidity are January, October and November (70%).

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Average rainfall
Knoxville, GA

Average rainfall - Knoxville, GA

The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is September (0.71").

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Average rainfall days
Knoxville, GA

Average rainfall days - Knoxville, GA

The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is November (5.5 days).

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Average snowfall
Knoxville, GA

Average snowfall - Knoxville, GA

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Knoxville, GA

Average snowfall days - Knoxville, GA

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Knoxville, GA

Average daylight / Average sunshine - Knoxville, GA

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days
Knoxville, GA

Average sunshine days - Knoxville, GA

The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is August (10.6 days).

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Average visibility
Knoxville, GA

Average visibility - Knoxville, GA

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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Knoxville, Georgia, USA

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