The bar chart below shows the average monthly peak daytime temperatures at Colby
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4.7 | 7.4 | 11.8 | 18.1 | 23 | 29.2 | 32.5 | 31 | 26 | 19.8 | 11.2 | 5.5 |
°F | 40.5 | 45.4 | 53.2 | 64.6 | 73.4 | 84.5 | 90.4 | 87.8 | 78.7 | 67.6 | 52.1 | 41.9 |
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 | 13 | 14 | 33 | 40 | 87 | 81 | 81 | 59 | 43 | 27 | 19 | 12 |
inches | 0.5 | 0.5 | 1.3 | 1.6 | 3.4 | 3.2 | 3.2 | 2.3 | 1.7 | 1.1 | 0.8 | 0.5 |
Rainy days | 5 | 5 | 7 | 7 | 11 | 9 | 9 | 8 | 7 | 5 | 4 | 5 |
Average annual rainfall in Colby: 446.934mm (176 inches)
The bar chart below shows the average daily sunshine hours in Colby
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.2 | 6.7 | 7.4 | 8.7 | 9.4 | 11 | 11.5 | 10.4 | 9 | 8 | 6.1 | 5.7 |
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 | -9.7 | -7.2 | -3.6 | 2.3 | 8.1 | 13.7 | 17 | 15.6 | 10.3 | 3.2 | -3.6 | -8.5 |
Max °C | 5.1 | 7.8 | 12.2 | 18.5 | 23.4 | 29.6 | 32.9 | 31.4 | 26.4 | 20.2 | 11.6 | 5.9 |
Min °F | 14.5 | 19 | 25.6 | 36.1 | 46.5 | 56.6 | 62.5 | 60.1 | 50.5 | 37.8 | 25.6 | 16.8 |
Max °F | 27.9 | 32.5 | 39.7 | 50.7 | 60.3 | 70.9 | 76.8 | 74.3 | 64.9 | 53.1 | 39.2 | 29.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 10.8 | 10.6 | 11 | 11.9 | 13.5 | 15.6 | 17.8 | 19.8 | 18.9 | 16.2 | 13.7 | 11.8 |
°F | 51.5 | 51 | 51.7 | 53.4 | 56.3 | 60 | 64.1 | 67.6 | 66 | 61.1 | 56.6 | 53.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 20 | 21 | 23 | 24 | 22 | 21 | 20 | 19 | 20 | 20 | 20 | 20 |
mph | 13 | 13 | 15 | 15 | 14 | 13 | 12 | 12 | 12 | 12 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
67% | 66% | 63% | 59% | 64% | 62% | 59% | 61% | 61% | 58% | 65% | 67% |
Hottest month: | July | 32.5°C 90.5°F |
---|---|---|
Driest month: | December | 12mm 0.5ins |
Sunniest month: | July | 11.5hrs |
Coldest month: | January | 4.7°C 40.5°F |
Wettest month: | May | 87mm 3.4ins |
Warmest sea: | August | 19.8°C 67.6°F |