The bar chart below shows the average monthly peak daytime temperatures at Kosan
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -0.1 | 1.5 | 6.7 | 14.7 | 20.2 | 22.9 | 25.5 | 26.1 | 21.8 | 16.8 | 9.3 | 2.5 |
°F | 31.8 | 34.7 | 44.1 | 58.4 | 68.4 | 73.3 | 77.8 | 79 | 71.3 | 62.2 | 48.7 | 36.5 |
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 | 27 | 31 | 48 | 74 | 87 | 142 | 318 | 325 | 190 | 61 | 54 | 27 |
inches | 1.1 | 1.2 | 1.9 | 2.9 | 3.4 | 5.6 | 12.5 | 12.8 | 7.5 | 2.4 | 2.1 | 1.1 |
Rainy days | 7 | 7 | 8 | 8 | 9 | 12 | 17 | 15 | 10 | 7 | 9 | 7 |
Average annual rainfall in Kosan: 1549.734mm (610.1 inches)
The bar chart below shows the average daily sunshine hours in Kosan
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.2 | 7 | 7.6 | 8.1 | 8.6 | 7.7 | 6 | 6.4 | 7 | 7 | 5.9 | 5.8 |
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 | -9.9 | -8 | -2.8 | 3.5 | 9.1 | 13.5 | 18 | 18.5 | 12.6 | 6.2 | -0.3 | -6.3 |
Max °C | 0.1 | 1.8 | 7 | 15 | 20.5 | 23.2 | 25.7 | 26.3 | 22.1 | 17.1 | 9.5 | 2.7 |
Min °F | 14.2 | 17.7 | 27.1 | 38.2 | 48.4 | 56.2 | 64.3 | 65.3 | 54.6 | 43.1 | 31.5 | 20.7 |
Max °F | 23.2 | 26.4 | 35.8 | 48.6 | 58.6 | 64.9 | 71.2 | 72.3 | 63.1 | 52.9 | 40.3 | 28.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.2 | 5.5 | 5.9 | 8.7 | 12.8 | 17.8 | 21.7 | 24 | 21.9 | 18.6 | 14.4 | 10.4 |
°F | 44.9 | 41.9 | 42.6 | 47.6 | 55.1 | 64.1 | 71.1 | 75.3 | 71.5 | 65.4 | 58 | 50.8 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 10 | 10 | 11 | 12 | 11 | 9 | 8 | 8 | 7 | 8 | 10 | 10 |
mph | 6 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 5 | 5 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
59% | 61% | 62% | 62% | 67% | 76% | 82% | 82% | 71% | 69% | 63% | 59% |
Hottest month: | August | 26.1°C 79°F |
---|---|---|
Driest month: | December | 27mm 1.1ins |
Sunniest month: | February | 7hrs |
Coldest month: | January | -0.1°C 31.8°F |
Wettest month: | August | 325mm 12.8ins |
Warmest sea: | August | 24°C 75.2°F |