The bar chart below shows the average monthly peak daytime temperatures at Lewisville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 11.4 | 14.5 | 19.4 | 24.2 | 27.7 | 31.4 | 33.5 | 33.2 | 29.7 | 24.4 | 18.1 | 13.1 |
°F | 52.5 | 58.1 | 67 | 75.6 | 81.8 | 88.4 | 92.3 | 91.8 | 85.4 | 75.9 | 64.7 | 55.5 |
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 | 101 | 92 | 114 | 127 | 130 | 100 | 101 | 84 | 96 | 89 | 113 | 109 |
inches | 4 | 3.6 | 4.5 | 5 | 5.1 | 4 | 4 | 3.3 | 3.8 | 3.5 | 4.5 | 4.3 |
Rainy days | 9 | 8 | 10 | 9 | 10 | 8 | 8 | 7 | 7 | 7 | 8 | 9 |
Average annual rainfall in Lewisville: 1196.234mm (471 inches)
The bar chart below shows the average daily sunshine hours in Lewisville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.9 | 6.8 | 7.6 | 8.6 | 9.6 | 11 | 11.2 | 10.5 | 9 | 8.2 | 6.3 | 5.7 |
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 | -0.5 | 1.6 | 5.9 | 10.7 | 15 | 19.2 | 21.2 | 20.7 | 17.5 | 10.7 | 5.8 | 1.3 |
Max °C | 11.7 | 14.8 | 19.8 | 24.6 | 28 | 31.7 | 33.8 | 33.6 | 30 | 24.8 | 18.5 | 13.4 |
Min °F | 31.2 | 34.9 | 42.5 | 51.2 | 59 | 66.5 | 70.2 | 69.2 | 63.4 | 51.2 | 42.4 | 34.3 |
Max °F | 42.1 | 46.8 | 55 | 63.7 | 70.7 | 77.7 | 81.5 | 80.8 | 74.7 | 63.9 | 53.8 | 45.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 14.5 | 14.2 | 15 | 16.9 | 19.5 | 22.3 | 24.5 | 26 | 24.8 | 21.4 | 18.4 | 16.1 |
°F | 58.2 | 57.5 | 59 | 62.4 | 67.1 | 72.1 | 76.1 | 78.8 | 76.6 | 70.6 | 65.1 | 61 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 15 | 16 | 17 | 16 | 14 | 12 | 11 | 11 | 12 | 12 | 14 | 15 |
mph | 9 | 10 | 10 | 10 | 9 | 7 | 7 | 7 | 7 | 8 | 9 | 9 |
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% | 69% | 67% | 68% | 72% | 72% | 71% | 71% | 74% | 71% | 73% | 73% |
Hottest month: | July | 33.5°C 92.3°F |
---|---|---|
Driest month: | August | 84mm 3.3ins |
Sunniest month: | July | 11.2hrs |
Coldest month: | January | 11.4°C 52.5°F |
Wettest month: | May | 130mm 5.1ins |
Warmest sea: | August | 26°C 78.8°F |