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 | 12.5 | 15.2 | 19.9 | 24.3 | 27.8 | 31.3 | 32.2 | 32 | 29.3 | 24.5 | 19.3 | 14.3 |
°F | 54.5 | 59.4 | 67.7 | 75.7 | 82.1 | 88.3 | 90 | 89.6 | 84.7 | 76 | 66.7 | 57.7 |
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 | 122 | 130 | 151 | 117 | 103 | 101 | 143 | 95 | 85 | 67 | 91 | 128 |
inches | 4.8 | 5.1 | 5.9 | 4.6 | 4.1 | 4 | 5.6 | 3.8 | 3.3 | 2.6 | 3.6 | 5 |
Rainy days | 11 | 10 | 10 | 8 | 9 | 10 | 13 | 10 | 8 | 6 | 8 | 10 |
Average annual rainfall in Hamilton: 1280.133mm (504 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 | 5.9 | 6.8 | 8 | 9.5 | 10 | 10.1 | 9.4 | 9.1 | 8.3 | 8.4 | 6.8 | 6 |
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 | 0.2 | 1.7 | 5.8 | 9.8 | 14.3 | 18.4 | 20.5 | 20.3 | 17.2 | 10.4 | 5.6 | 1.8 |
Max °C | 12.8 | 15.6 | 20.2 | 24.7 | 28.2 | 31.6 | 32.5 | 32.3 | 29.6 | 24.8 | 19.6 | 14.6 |
Min °F | 32.4 | 35 | 42.4 | 49.6 | 57.7 | 65.1 | 68.9 | 68.5 | 63 | 50.7 | 42.1 | 35.2 |
Max °F | 43.7 | 47.5 | 55.4 | 63 | 70.2 | 77 | 79.7 | 79.3 | 74.1 | 63.7 | 54.7 | 46.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 16.2 | 15.4 | 15.9 | 17.9 | 21.5 | 25.4 | 27.7 | 28.2 | 26.9 | 23.7 | 20.4 | 18 |
°F | 61.1 | 59.8 | 60.6 | 64.2 | 70.8 | 77.7 | 81.9 | 82.7 | 80.5 | 74.7 | 68.7 | 64.4 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 14 | 15 | 15 | 14 | 12 | 11 | 11 | 10 | 11 | 12 | 12 | 13 |
mph | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 7 | 7 | 8 | 8 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
70% | 67% | 66% | 65% | 69% | 70% | 75% | 76% | 75% | 71% | 72% | 72% |
Hottest month: | July | 32.2°C 90°F |
---|---|---|
Driest month: | October | 67mm 2.6ins |
Sunniest month: | April | 9.5hrs |
Coldest month: | January | 12.5°C 54.5°F |
Wettest month: | March | 151mm 5.9ins |
Warmest sea: | August | 28.2°C 82.8°F |