The bar chart below shows the average monthly peak daytime temperatures at Changshu City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.8 | 7.7 | 12.2 | 18.5 | 23.6 | 27.2 | 31.2 | 31 | 26.5 | 21.7 | 16 | 9.7 |
°F | 44.2 | 45.9 | 53.9 | 65.3 | 74.6 | 81 | 88.1 | 87.9 | 79.7 | 71 | 60.8 | 49.5 |
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 | 39 | 56 | 75 | 94 | 107 | 165 | 162 | 126 | 126 | 58 | 50 | 34 |
inches | 1.5 | 2.2 | 2.9 | 3.7 | 4.2 | 6.5 | 6.4 | 4.9 | 5 | 2.3 | 2 | 1.3 |
Rainy days | 11 | 12 | 13 | 14 | 14 | 14 | 12 | 12 | 13 | 12 | 11 | 10 |
Average annual rainfall in Changshu City: 1243.233mm (489.5 inches)
The bar chart below shows the average daily sunshine hours in Changshu City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.9 | 4.7 | 5 | 5.7 | 6.3 | 6.1 | 7.6 | 8.2 | 6 | 5.9 | 5.5 | 5.4 |
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 | -0.6 | 0.5 | 4.3 | 9.9 | 15.2 | 19.8 | 24.3 | 24 | 19.6 | 13.6 | 7.6 | 1.3 |
Max °C | 7 | 7.9 | 12.4 | 18.7 | 23.9 | 27.4 | 31.4 | 31.2 | 26.7 | 21.9 | 16.2 | 9.9 |
Min °F | 31 | 32.9 | 39.7 | 49.8 | 59.3 | 67.6 | 75.7 | 75.2 | 67.2 | 56.4 | 45.7 | 34.3 |
Max °F | 37.8 | 39.6 | 46.9 | 57.7 | 67.1 | 74.5 | 82 | 81.7 | 73.6 | 63.9 | 53.4 | 42.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.8 | 7.1 | 8.3 | 11.6 | 17.2 | 22 | 25.7 | 27.3 | 25.6 | 22.2 | 18.2 | 13.1 |
°F | 47.8 | 44.8 | 47 | 53 | 62.9 | 71.6 | 78.3 | 81.1 | 78.1 | 71.9 | 64.7 | 55.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 10 | 11 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 9 | 10 | 10 |
mph | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 6 | 6 | 6 | 6 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
74% | 75% | 75% | 76% | 77% | 81% | 81% | 80% | 80% | 77% | 76% | 74% |
Hottest month: | July | 31.2°C 88.2°F |
---|---|---|
Driest month: | December | 34mm 1.3ins |
Sunniest month: | August | 8.2hrs |
Coldest month: | January | 6.8°C 44.2°F |
Wettest month: | June | 165mm 6.5ins |
Warmest sea: | August | 27.3°C 81.1°F |