The bar chart below shows the average monthly peak daytime temperatures at Knoxville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.4 | 10.2 | 15.9 | 21.1 | 25.1 | 29 | 30.5 | 30.2 | 27 | 21.1 | 15.2 | 9.6 |
°F | 45.4 | 50.4 | 60.7 | 70 | 77.1 | 84.2 | 86.8 | 86.4 | 80.6 | 70 | 59.4 | 49.3 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 108 | 104 | 132 | 96 | 109 | 103 | 121 | 86 | 82 | 73 | 99 | 117 |
inches | 4.2 | 4.1 | 5.2 | 3.8 | 4.3 | 4 | 4.8 | 3.4 | 3.2 | 2.9 | 3.9 | 4.6 |
Rainy days | 12 | 11 | 12 | 11 | 11 | 10 | 12 | 9 | 8 | 8 | 10 | 11 |
Average annual rainfall in Knoxville: 1181.3mm (465.1 inches)
The bar chart below shows the average daily sunshine hours in Knoxville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.9 | 5.6 | 7.1 | 8.9 | 9.6 | 10.2 | 9.7 | 9.4 | 8.2 | 7.5 | 5.5 | 4.4 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | -3.5 | -1.9 | 2.4 | 6.8 | 11.4 | 16.3 | 18.7 | 18.3 | 14.7 | 7.4 | 2.7 | -1.5 |
Max °C | 7.7 | 10.5 | 16.3 | 21.5 | 25.4 | 29.3 | 30.8 | 30.5 | 27.3 | 21.5 | 15.5 | 9.9 |
Min °F | 25.7 | 28.6 | 36.2 | 44.2 | 52.5 | 61.3 | 65.6 | 64.9 | 58.5 | 45.2 | 36.9 | 29.3 |
Max °F | 35.8 | 39.7 | 48.7 | 57.4 | 65.1 | 73 | 76.5 | 75.9 | 69.8 | 57.9 | 48.4 | 39.6 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 12.2 | 11.4 | 11.6 | 13.6 | 17.5 | 22.2 | 25.6 | 26.4 | 24.8 | 21 | 17.1 | 14.1 |
°F | 53.9 | 52.5 | 52.9 | 56.4 | 63.5 | 72 | 78.1 | 79.5 | 76.7 | 69.9 | 62.7 | 57.4 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 13 | 14 | 14 | 14 | 12 | 10 | 10 | 9 | 10 | 10 | 12 | 13 |
mph | 8 | 9 | 9 | 9 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
72% | 68% | 65% | 63% | 71% | 74% | 76% | 76% | 76% | 73% | 72% | 73% |
Hottest month: | July | 30.5°C 86.9°F |
---|---|---|
Driest month: | October | 73mm 2.9ins |
Sunniest month: | June | 10.2hrs |
Coldest month: | January | 7.4°C 45.3°F |
Wettest month: | March | 132mm 5.2ins |
Warmest sea: | August | 26.4°C 79.5°F |