The bar chart below shows the average monthly peak daytime temperatures at Dayton
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 2.2 | 5.9 | 9.3 | 13.3 | 17.9 | 23 | 28.1 | 27.8 | 22.6 | 15.9 | 7.4 | 2.8 |
°F | 36 | 42.6 | 48.7 | 55.9 | 64.3 | 73.5 | 82.6 | 82.1 | 72.6 | 60.6 | 45.3 | 37.1 |
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 | 68 | 49 | 52 | 42 | 41 | 33 | 15 | 20 | 25 | 42 | 66 | 71 |
inches | 2.7 | 1.9 | 2.1 | 1.6 | 1.6 | 1.3 | 0.6 | 0.8 | 1 | 1.6 | 2.6 | 2.8 |
Rainy days | 12 | 11 | 11 | 9 | 9 | 7 | 4 | 5 | 6 | 7 | 12 | 13 |
Average annual rainfall in Dayton: 450.633mm (177.4 inches)
The bar chart below shows the average daily sunshine hours in Dayton
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 2.4 | 3.9 | 6.4 | 8.1 | 9.8 | 11.3 | 13.6 | 12.2 | 9.8 | 7 | 2.8 | 2.1 |
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 | -5.2 | -2.7 | -1 | 1.2 | 4.6 | 8.2 | 10.7 | 10.6 | 6.7 | 2.2 | -1.2 | -4.6 |
Max °C | 2.4 | 6.1 | 9.6 | 13.6 | 18.3 | 23.4 | 28.6 | 28.3 | 23 | 16.2 | 7.6 | 3 |
Min °F | 22.6 | 27.1 | 30.3 | 34.2 | 40.2 | 46.8 | 51.2 | 51 | 44 | 36 | 29.8 | 23.7 |
Max °F | 29.5 | 35.1 | 39.7 | 45.3 | 52.5 | 60.4 | 67.3 | 66.9 | 58.6 | 48.6 | 37.8 | 30.6 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.2 | 8.1 | 8.2 | 8.5 | 9.4 | 10.9 | 12.6 | 13.7 | 13.2 | 11.6 | 9.9 | 8.7 |
°F | 46.8 | 46.6 | 46.8 | 47.3 | 48.9 | 51.6 | 54.7 | 56.7 | 55.8 | 53 | 49.9 | 47.6 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 14 | 14 | 16 | 17 | 16 | 16 | 14 | 14 | 14 | 13 | 13 | 13 |
mph | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
79% | 75% | 65% | 58% | 54% | 49% | 40% | 41% | 50% | 62% | 77% | 81% |
Hottest month: | July | 28.1°C 82.6°F |
---|---|---|
Driest month: | July | 15mm 0.6ins |
Sunniest month: | July | 13.6hrs |
Coldest month: | January | 2.2°C 36°F |
Wettest month: | December | 71mm 2.8ins |
Warmest sea: | August | 13.7°C 56.7°F |