The bar chart below shows the average monthly peak daytime temperatures at Louisville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4.5 | 7.1 | 13.5 | 19.5 | 24.5 | 28.8 | 30.7 | 29.9 | 26.6 | 20.7 | 13.7 | 7.1 |
°F | 40 | 44.8 | 56.2 | 67.2 | 76.2 | 83.8 | 87.3 | 85.8 | 80 | 69.2 | 56.7 | 44.8 |
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 | 78 | 83 | 117 | 107 | 118 | 92 | 116 | 90 | 80 | 69 | 94 | 93 |
inches | 3.1 | 3.3 | 4.6 | 4.2 | 4.7 | 3.6 | 4.6 | 3.6 | 3.1 | 2.7 | 3.7 | 3.7 |
Rainy days | 10 | 11 | 13 | 11 | 12 | 10 | 11 | 9 | 8 | 8 | 11 | 12 |
Average annual rainfall in Louisville: 1090.4mm (429.3 inches)
The bar chart below shows the average daily sunshine hours in Louisville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.9 | 5.7 | 6.5 | 7.8 | 9 | 10.2 | 10.1 | 9.4 | 8.4 | 7.2 | 4.9 | 4.2 |
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 | -5.3 | -3.6 | 1.9 | 7 | 12.2 | 16.8 | 19.2 | 18.3 | 14.3 | 7.4 | 2.8 | -2.4 |
Max °C | 4.7 | 7.4 | 13.8 | 19.9 | 24.9 | 29.1 | 31 | 30.2 | 27 | 21 | 14 | 7.4 |
Min °F | 22.5 | 25.6 | 35.3 | 44.5 | 53.9 | 62.2 | 66.6 | 64.9 | 57.7 | 45.3 | 37 | 27.8 |
Max °F | 31.5 | 35.4 | 46 | 56.1 | 65.3 | 73.2 | 77.2 | 75.6 | 69.1 | 57.6 | 47.1 | 36.5 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.3 | 7.5 | 7.7 | 9.3 | 12.7 | 18 | 23 | 24.5 | 22.6 | 17.9 | 13.4 | 10.2 |
°F | 47 | 45.6 | 45.9 | 48.8 | 54.8 | 64.3 | 73.4 | 76.1 | 72.7 | 64.3 | 56.2 | 50.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 17 | 17 | 17 | 14 | 13 | 12 | 11 | 12 | 13 | 15 | 16 |
mph | 10 | 10 | 11 | 10 | 9 | 8 | 7 | 7 | 7 | 8 | 9 | 10 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
70% | 69% | 65% | 63% | 67% | 69% | 71% | 72% | 73% | 70% | 70% | 71% |
Hottest month: | July | 30.7°C 87.3°F |
---|---|---|
Driest month: | October | 69mm 2.7ins |
Sunniest month: | July | 10.1hrs |
Coldest month: | January | 4.5°C 40.1°F |
Wettest month: | May | 118mm 4.6ins |
Warmest sea: | August | 24.5°C 76.1°F |