The bar chart below shows the average monthly peak daytime temperatures at Old Harbour
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 29.8 | 29.9 | 30 | 30.5 | 30.8 | 31.1 | 32 | 32.1 | 31.6 | 30.8 | 30.4 | 30.1 |
°F | 85.6 | 85.8 | 86 | 87 | 87.4 | 88 | 89.6 | 89.8 | 88.9 | 87.5 | 86.8 | 86.2 |
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 | 29 | 44 | 39 | 69 | 129 | 91 | 67 | 144 | 152 | 245 | 105 | 39 |
inches | 1.2 | 1.7 | 1.5 | 2.7 | 5.1 | 3.6 | 2.6 | 5.7 | 6 | 9.7 | 4.1 | 1.5 |
Rainy days | 7 | 6 | 6 | 7 | 11 | 12 | 13 | 13 | 14 | 16 | 11 | 8 |
Average annual rainfall in Old Harbour: 1093.534mm (430.5 inches)
The bar chart below shows the average daily sunshine hours in Old Harbour
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 7.8 | 8 | 8.2 | 8.6 | 7.3 | 7.3 | 8.2 | 8 | 7 | 6.6 | 6.9 | 7.1 |
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 | 20 | 20.1 | 20.8 | 21.7 | 22.9 | 23.3 | 23.2 | 23.3 | 23.2 | 23 | 22.2 | 20.9 |
Max °C | 30 | 30.1 | 30.3 | 30.8 | 31 | 31.3 | 32.2 | 32.3 | 31.8 | 31 | 30.7 | 30.4 |
Min °F | 68 | 68.2 | 69.4 | 71 | 73.1 | 73.9 | 73.8 | 73.9 | 73.8 | 73.4 | 71.9 | 69.5 |
Max °F | 77 | 77.2 | 77.9 | 79.2 | 80.4 | 81.1 | 81.9 | 82 | 81.5 | 80.6 | 79.5 | 78.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 27.3 | 27 | 27 | 27.5 | 28.1 | 28.4 | 28.6 | 29 | 29.3 | 29.2 | 28.7 | 28 |
°F | 81.1 | 80.5 | 80.6 | 81.6 | 82.6 | 83.1 | 83.6 | 84.3 | 84.7 | 84.5 | 83.7 | 82.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 13 | 13 | 14 | 13 | 12 | 11 | 12 | 12 | 10 | 10 | 11 | 12 |
mph | 8 | 8 | 9 | 8 | 7 | 7 | 8 | 7 | 6 | 6 | 7 | 7 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
77% | 76% | 77% | 77% | 79% | 79% | 76% | 78% | 80% | 82% | 81% | 78% |
Hottest month: | August | 32.1°C 89.8°F |
---|---|---|
Driest month: | January | 29mm 1.1ins |
Sunniest month: | February | 8hrs |
Coldest month: | January | 29.8°C 85.6°F |
Wettest month: | October | 245mm 9.6ins |
Warmest sea: | September | 29.3°C 84.7°F |