Climate and monthly weather forecastKnoxville, GA
Climate and monthly weather forecast
Weather in January
January, like December, in Knoxville, Georgia, is another fresh winter month, with an average temperature fluctuating between 55°F (12.8°C) and 38.8°F (3.8°C). In Knoxville, the lowest temperatures are generally noted in January, averaging a high of 55°F (12.8°C) and a low of 38.8°F (3.8°C). Weather in January »Weather in February
The last month of the winter, February, is a refreshing month in Knoxville, Georgia, with an average temperature fluctuating between 42.6°F (5.9°C) and 60.1°F (15.6°C). The initiation of February records an average high-temperature of a refreshing 60.1°F (15.6°C), displaying a near consistency with the previous month. 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 max 66.7°F (19.3°C) and min 48°F (8.9°C). The start of March signals a slight increase in the average high-temperature, moving from a mild 60.1°F (15.6°C) in February to a comfortable 66.7°F (19.3°C). Weather in March »Weather in April
April in Knoxville, Georgia, is a moderately hot spring month, with an average temperature fluctuating between 55.9°F (13.3°C) and 75.2°F (24°C). As March transitions into April, Knoxville notices a gentle rise in the average high-temperature, transitioning from a refreshing 66.7°F (19.3°C) to a warm 75.2°F (24°C). Weather in April »Weather in May
May, the last month of the spring in Knoxville, is another warm month, with an average temperature fluctuating between 82.2°F (27.9°C) and 63.3°F (17.4°C). Knoxville experiences a minor temperature shift with the start of May, with average high-temperatures moving from 75.2°F (24°C) in April to a still warm 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 temperature in the range of an average low of 70.3°F (21.3°C) and an average high of 88.3°F (31.3°C). With the onset of June, the average high-temperature subtly transitions from a moderately hot 82.2°F (27.9°C) in May to a hot 88.3°F (31.3°C). Weather in June »Weather in July
July, like June, is a hot summer month in Knoxville, Georgia, with an average temperature varying between 91°F (32.8°C) and 73°F (22.8°C). Knoxville's warmest weather arrives in July, when temperatures average a high of 91°F (32.8°C) and a low of 73°F (22.8°C). In July, the heat index is appraised at a scorching 111.2°F (44°C). Weather in July »Weather in August
August, the last month of the summer in Knoxville, is another tropical month, with an average temperature ranging between min 72.1°F (22.3°C) and max 89.6°F (32°C). The average high-temperature during August registers at a still tropical 89.6°F (32°C), closely corresponding to the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Knoxville, is also a moderately hot month, with an average temperature ranging between min 67.8°F (19.9°C) and max 85.3°F (29.6°C). The transition into September reveals an average high-temperature of a moderately hot 85.3°F (29.6°C), mirroring a close resemblance to August. Weather in September »Weather in October
October, the same as September, is another warm autumn month in Knoxville, Georgia, with an average temperature ranging between min 56.8°F (13.8°C) and max 75.9°F (24.4°C). October ushers in a slight temperature change, with average high-temperatures reducing from September's warm 85.3°F (29.6°C) to a still moderately hot 75.9°F (24.4°C). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Knoxville, Georgia, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 47.1°F (8.4°C). With the onset of November, Knoxville experiences a modest temperature adjustment, with the average high-temperature receding from a moderately hot 75.9°F (24.4°C) in October to an enjoyable 64.9°F (18.3°C). Weather in November »Weather in December
December, the first month of the winter in Knoxville, is also a moderate month, with an average temperature ranging between min 43.5°F (6.4°C) and max 58.1°F (14.5°C). Knoxville's progression into December involves a minor drop in the average high-temperature, slightly receding from a refreshing 64.9°F (18.3°C) in November to a moderate 58.1°F (14.5°C). Weather in December »Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Knoxville, January is known for its average lowest temperatures, reaching a high of 55°F (12.8°C) and a low of 38.8°F (3.8°C).
January, October and November, with an average relative humidity of 70%, are the least humid months.
In Knoxville, during the entire year, the rain falls for 126.6 days and collects up to 13.46" (342mm) of precipitation.
January, March through December are months without snowfall.
Throughout the year, 0.04" (1mm) of snow is accumulated.
The months with the lowest UV index are January and December, with an average maximum UV index of 3.
The only month with snowfall is February.
February is the month with the most snowfall. Snow falls for 0.2 days and accumulates 0.04" (1mm) of snow.
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.
With an average of 14h and 18min of daylight, June has the longest days of the year.
The months with the most sunshine are June and July, with an average of 10.7h of sunshine.
June and July, with an average maximum UV index of 7, are months with the highest UV index.
July temperatures tend to peak at an average high of 91°F (32.8°C) and dip to a low of 73°F (22.8°C).
The month with the most rainfall in Knoxville is August, when the rain falls for 17.2 days and typically aggregates up to 1.77" (45mm) of precipitation.
The month with the least rainfall is September, when the rain falls for 10 days and typically collects 0.71" (18mm) of precipitation.
December is the most humid month, with an average relative humidity of 75%.
December has the shortest days of the year, with an average of 10h and 0min of daylight.
The month with the least sunshine is December, with an average of 5.2h of sunshine.
Average temperature
Knoxville, GA
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55°F).
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure
Knoxville, GA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Knoxville, GA
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7mph - Average wind speed in November:
7.5mph - Average wind speed in December:
8mph
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).
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%).
Average rainfall
Knoxville, GA
- Average rainfall in January:
0.79" - Average rainfall in February:
0.91" - Average rainfall in March:
0.91" - Average rainfall in April:
1.42" - Average rainfall in May:
1.06" - Average rainfall in June:
1.38"
- Average rainfall in July:
1.57" - Average rainfall in August:
1.77" - Average rainfall in September:
0.71" - Average rainfall in October:
0.87" - Average rainfall in November:
0.75" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days
Knoxville, GA
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
8.9 days - Average rainfall days in May:
11.9 days - Average rainfall days in June:
14.4 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
10 days - Average rainfall days in October:
7.1 days - Average rainfall days in November:
5.5 days - Average rainfall days in December:
9.3 days
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).
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").
Average snowfall days
Knoxville, GA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0.1 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
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).
Average daylight / Average sunshine
Knoxville, GA
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 0min
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).
- Average sunshine in January:
6h and 6min - Average sunshine in February:
7h and 0min - Average sunshine in March:
7h and 24min - Average sunshine in April:
8h and 54min - Average sunshine in May:
10h and 12min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
9h and 24min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 18min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 12min
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).
Average sunshine days
Knoxville, GA
- Average sunshine days in January:
21.8 days - Average sunshine days in February:
18.2 days - Average sunshine days in March:
19.3 days - Average sunshine days in April:
20.1 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
10.6 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
23.3 days - Average sunshine days in November:
22.9 days - Average sunshine days in December:
20.4 days
The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is August (10.6 days).
Average UV index
Knoxville, GA
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Knoxville, GA
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 28).
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).
