The bar chart below shows the average monthly peak daytime temperatures at Keller
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 12.1 | 14.7 | 19.5 | 24.6 | 28.2 | 32.7 | 35.4 | 35.3 | 30.7 | 25.5 | 19.1 | 14 |
°F | 53.7 | 58.5 | 67.1 | 76.2 | 82.7 | 90.9 | 95.7 | 95.5 | 87.3 | 77.9 | 66.4 | 57.2 |
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 | 45 | 52 | 65 | 91 | 112 | 78 | 58 | 55 | 93 | 79 | 52 | 46 |
inches | 1.8 | 2.1 | 2.5 | 3.6 | 4.4 | 3.1 | 2.3 | 2.2 | 3.6 | 3.1 | 2 | 1.8 |
Rainy days | 6 | 6 | 7 | 8 | 9 | 6 | 5 | 5 | 7 | 6 | 6 | 6 |
Average annual rainfall in Keller: 761.467mm (299.8 inches)
The bar chart below shows the average daily sunshine hours in Keller
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.5 | 6.9 | 7.9 | 8.5 | 9 | 10.7 | 11.5 | 10.6 | 8.8 | 8 | 6.7 | 6.2 |
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 | 0 | 2.4 | 7 | 12.4 | 16.6 | 20.8 | 23.1 | 22.8 | 19 | 12.8 | 7 | 2.1 |
Max °C | 12.4 | 15 | 19.8 | 24.9 | 28.5 | 33 | 35.7 | 35.6 | 31 | 25.8 | 19.4 | 14.3 |
Min °F | 32.1 | 36.3 | 44.6 | 54.2 | 61.8 | 69.4 | 73.6 | 73 | 66.2 | 55 | 44.6 | 35.8 |
Max °F | 43.2 | 47.7 | 56.1 | 65.5 | 72.5 | 80.4 | 84.9 | 84.6 | 77 | 66.7 | 55.8 | 46.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 15.4 | 15.1 | 16 | 17.8 | 20.4 | 23.1 | 25.2 | 26.4 | 25.4 | 22.4 | 19.4 | 17 |
°F | 59.8 | 59.2 | 60.8 | 64.1 | 68.7 | 73.6 | 77.3 | 79.5 | 77.7 | 72.4 | 67 | 62.6 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 18 | 20 | 22 | 21 | 19 | 18 | 16 | 15 | 16 | 17 | 18 | 18 |
mph | 11 | 12 | 14 | 13 | 12 | 11 | 10 | 9 | 10 | 10 | 11 | 11 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
68% | 66% | 64% | 65% | 69% | 66% | 60% | 60% | 67% | 66% | 67% | 68% |
Hottest month: | July | 35.4°C 95.7°F |
---|---|---|
Driest month: | January | 45mm 1.8ins |
Sunniest month: | July | 11.5hrs |
Coldest month: | January | 12.1°C 53.8°F |
Wettest month: | May | 112mm 4.4ins |
Warmest sea: | August | 26.4°C 79.5°F |