The bar chart below shows the average monthly peak daytime temperatures at Rockwell City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -3.3 | -0.1 | 6.9 | 15.7 | 22.6 | 27.7 | 29.6 | 28 | 23.7 | 17.3 | 7.4 | -1.2 |
°F | 26.1 | 31.9 | 44.4 | 60.2 | 72.7 | 81.9 | 85.3 | 82.4 | 74.7 | 63.1 | 45.4 | 29.9 |
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 | 18 | 20 | 50 | 73 | 104 | 118 | 107 | 100 | 90 | 58 | 35 | 24 |
inches | 0.7 | 0.8 | 2 | 2.9 | 4.1 | 4.6 | 4.2 | 3.9 | 3.5 | 2.3 | 1.4 | 0.9 |
Rainy days | 7 | 7 | 10 | 11 | 12 | 11 | 10 | 9 | 9 | 8 | 7 | 8 |
Average annual rainfall in Rockwell City: 743.934mm (292.9 inches)
The bar chart below shows the average daily sunshine hours in Rockwell City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.8 | 6.5 | 7.3 | 8.2 | 9.5 | 11.1 | 11.6 | 10.2 | 8.5 | 7.2 | 5 | 4.7 |
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 | -13.8 | -10.8 | -4 | 2.8 | 9.5 | 14.8 | 17.1 | 15.5 | 10.8 | 4.4 | -2.9 | -10.9 |
Max °C | -3 | 0.2 | 7.2 | 16 | 23 | 28.1 | 29.9 | 28.3 | 24.1 | 17.6 | 7.7 | -1 |
Min °F | 7.2 | 12.6 | 24.9 | 37 | 49 | 58.6 | 62.8 | 59.9 | 51.4 | 39.9 | 26.8 | 12.5 |
Max °F | 16.9 | 22.5 | 34.9 | 48.9 | 61.2 | 70.5 | 74.3 | 71.4 | 63.3 | 51.8 | 36.3 | 21.4 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.6 | 8.3 | 8.8 | 9.9 | 11.6 | 13.9 | 16.5 | 19.3 | 18.1 | 14.6 | 11.6 | 9.6 |
°F | 47.4 | 47 | 47.8 | 49.9 | 52.9 | 57 | 61.7 | 66.7 | 64.6 | 58.4 | 52.9 | 49.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 19 | 19 | 22 | 22 | 19 | 18 | 16 | 16 | 17 | 18 | 19 | 19 |
mph | 12 | 12 | 14 | 14 | 12 | 11 | 10 | 10 | 10 | 11 | 12 | 12 |
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% | 72% | 69% | 63% | 63% | 66% | 69% | 71% | 72% | 68% | 72% | 76% |
Hottest month: | July | 29.6°C 85.3°F |
---|---|---|
Driest month: | January | 18mm 0.7ins |
Sunniest month: | July | 11.6hrs |
Coldest month: | January | -3.3°C 26.1°F |
Wettest month: | June | 118mm 4.6ins |
Warmest sea: | August | 19.3°C 66.7°F |