February weather forecast
Chattanooga, TN

Panorama of the area of Chattanooga, Tennessee
Panorama of the area of Chattanooga, Tennessee

Weather in February

February, the last month of the winter in Chattanooga, is a fresh month, with an average temperature varying between 35.1°F (1.7°C) and 51.1°F (10.6°C).

Temperature

In Chattanooga, the average high-temperature in February is essentially the same as in January - a fresh 51.1°F (10.6°C). The average low-temperature, in Chattanooga, is 35.1°F (1.7°C).

Humidity

In Chattanooga, Tennessee, the average relative humidity in February is 78%.

Rainfall

In February, in Chattanooga, the rain falls for 13.7 days. Throughout February, 4.09" (104mm) of precipitation is accumulated. In Chattanooga, during the entire year, the rain falls for 174.4 days and collects up to 41.14" (1045mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. The month with the most snowfall is February, when snow falls for 3.8 days and typically aggregates up to 1.85" (47mm) of snow.

Daylight

In February, the average length of the day is 10h and 56min.
On the first day of the month, sunrise is at 7:39 am and sunset at 6:09 pm. On the last day of February, in Chattanooga, sunrise is at 7:11 am and sunset at 6:35 pm EST.

Sunshine

In Chattanooga, the average sunshine in February is 5.9h.

UV index

In Chattanooga, the average daily maximum UV index in February is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In February, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in February in Chattanooga?

In February, the average relative humidity in Chattanooga, Tennessee, is 78%.

How many days does it rain in February in Chattanooga?

In February, in Chattanooga, the rain falls for 13.7 days. Throughout February, 4.09" (104mm) of precipitation is accumulated.

When does it snow the most in Chattanooga?

February is the month with the most snowfall in Chattanooga, Tennessee. Snow falls for 3.8 days and accumulates 1.85" (47mm) of snow.

How many days does it snow in February in Chattanooga?

In February, it is snowing for 3.8 days. Throughout February, 1.85" (47mm) of snow is accumulated.

How many hours of daylight does Chattanooga have in February?

The average day length in February in Chattanooga, Tennessee, is 10h and 56min.

When is the sunrise / sunset in February in Chattanooga?

On the first day of February in Chattanooga, Tennessee, sunrise is at 7:39 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 6:35 pm EST.

How long on average sun shines in February in Chattanooga?

In Chattanooga, the average sunshine duration in February is 5.9h.

What is the UV index intensity in February in Chattanooga?

In February, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.

Average temperature in February
Chattanooga, TN

Average temperature in February - Chattanooga, TN
  • Average high temperature in February: 51.1°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in February: 35.1°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure in February
Chattanooga, TN

Average pressure in February - Chattanooga, TN
  • Average pressure in February: 30.13"Hg

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

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Average wind speed in February
Chattanooga, TN

Average wind speed in February - Chattanooga, TN
  • Average wind speed in February: 6.4mph

The windiest month (with the highest average wind speed) is February (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in February
Chattanooga, TN

Average humidity in February - Chattanooga, TN
  • Average humidity in February: 78%

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

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Average rainfall in February
Chattanooga, TN

Average rainfall in February - Chattanooga, TN
  • Average rainfall in February: 4.09"

The wettest month (with the highest rainfall) is December (4.37").
The driest month (with the least rainfall) is September (2.56").

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Average rainfall days in February
Chattanooga, TN

Average rainfall days in February - Chattanooga, TN
  • Average rainfall days in February: 13.7 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in February
Chattanooga, TN

Average snowfall in February - Chattanooga, TN
  • Average snowfall in February: 1.85"

The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in February
Chattanooga, TN

Average snowfall days in February - Chattanooga, TN
  • Average snowfall days in February: 3.8 days

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in February /
Average sunshine in February
Chattanooga, TN

Average daylight in February / Average sunshine in February - Chattanooga, TN
  • Average daylight in February: 10h and 56min

The month with the longest days is June (Average daylight: 14h and 29min).
The month with the shortest days is December (Average daylight: 9h and 51min).

  • Average sunshine in February: 5.9h

The month with the most sunshine is June (Average sunshine: 10.3h).
The month with the least sunshine is December (Average sunshine: 4.9h).

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Average sunshine days in February
Chattanooga, TN

Average sunshine days in February - Chattanooga, TN
  • Average sunshine days in February: 11.6 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in February
Chattanooga, TN

Average UV index in February - Chattanooga, TN
  • Average UV index in February: 3

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).

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Average cloud cover in February
Chattanooga, TN

Average cloud cover in February - Chattanooga, TN
  • Average cloud cover in February: 52

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in February
Chattanooga, TN

Average visibility in February - Chattanooga, TN
  • Average visibility in February: 5mi

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

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