The bar chart below shows the average monthly peak daytime temperatures at Hamilton
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 12.7 | 15.4 | 20.2 | 24.9 | 28.2 | 32.1 | 34.7 | 34.9 | 30.8 | 25.8 | 19.4 | 14.5 |
°F | 54.8 | 59.7 | 68.3 | 76.9 | 82.7 | 89.7 | 94.4 | 94.8 | 87.5 | 78.5 | 67 | 58.1 |
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 | 41 | 51 | 54 | 77 | 111 | 78 | 52 | 54 | 81 | 82 | 53 | 42 |
inches | 1.6 | 2 | 2.1 | 3 | 4.4 | 3.1 | 2 | 2.1 | 3.2 | 3.2 | 2.1 | 1.6 |
Rainy days | 6 | 6 | 7 | 7 | 9 | 6 | 4 | 5 | 7 | 6 | 6 | 6 |
Average annual rainfall in Hamilton: 708.467mm (278.9 inches)
The bar chart below shows the average daily sunshine hours in Hamilton
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.4 | 7 | 7.9 | 8.4 | 8.8 | 10.6 | 11.3 | 10.5 | 8.7 | 7.9 | 6.6 | 6.1 |
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 | -0.6 | 1.7 | 6.3 | 11.6 | 16 | 19.9 | 21.8 | 21.4 | 18.1 | 12.1 | 6.3 | 1.2 |
Max °C | 13 | 15.7 | 20.5 | 25.3 | 28.5 | 32.4 | 35 | 35.2 | 31.2 | 26.2 | 19.8 | 14.8 |
Min °F | 30.9 | 35.1 | 43.3 | 52.8 | 60.7 | 67.7 | 71.2 | 70.5 | 64.5 | 53.7 | 43.3 | 34.2 |
Max °F | 43.2 | 47.7 | 56.1 | 65.1 | 72 | 79 | 83.1 | 82.9 | 76.3 | 66.4 | 55.4 | 46.4 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 16.3 | 15.9 | 16.9 | 19 | 21.9 | 24.8 | 26.8 | 27.9 | 27 | 24.1 | 20.8 | 18 |
°F | 61.3 | 60.6 | 62.5 | 66.2 | 71.3 | 76.6 | 80.3 | 82.2 | 80.6 | 75.3 | 69.4 | 64.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 18 | 19 | 22 | 21 | 19 | 18 | 17 | 16 | 16 | 17 | 18 | 18 |
mph | 11 | 12 | 14 | 13 | 12 | 11 | 11 | 10 | 10 | 10 | 11 | 11 |
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% | 65% | 62% | 64% | 68% | 65% | 59% | 59% | 66% | 65% | 68% | 67% |
Hottest month: | July | 34.7°C 94.5°F |
---|---|---|
Driest month: | January | 41mm 1.6ins |
Sunniest month: | July | 11.3hrs |
Coldest month: | January | 12.7°C 54.9°F |
Wettest month: | May | 111mm 4.4ins |
Warmest sea: | August | 27.9°C 82.2°F |