The bar chart below shows the average monthly peak daytime temperatures at Sandown
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.3 | 7.3 | 9.2 | 11.7 | 15 | 18 | 20.1 | 20 | 18 | 14.9 | 10.7 | 8.5 |
°F | 45.2 | 45.1 | 48.6 | 53.1 | 59 | 64.4 | 68.1 | 68 | 64.3 | 58.9 | 51.3 | 47.3 |
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 | 84 | 57 | 63 | 49 | 50 | 46 | 40 | 55 | 66 | 80 | 86 | 82 |
inches | 3.3 | 2.2 | 2.5 | 1.9 | 2 | 1.8 | 1.6 | 2.2 | 2.6 | 3.1 | 3.4 | 3.2 |
Rainy days | 17 | 13 | 14 | 12 | 12 | 10 | 9 | 11 | 12 | 14 | 15 | 16 |
Average annual rainfall in Sandown: 807.86667mm (318.1 inches)
The bar chart below shows the average daily sunshine hours in Sandown
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 2.3 | 3.2 | 4.6 | 6.4 | 7.9 | 8.2 | 8.1 | 7.6 | 5.9 | 4.3 | 3.1 | 2.3 |
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 | 2.9 | 2.6 | 3.6 | 5.3 | 8.3 | 11.2 | 13.2 | 13.4 | 11.8 | 9.6 | 5.8 | 3.9 |
Max °C | 7.5 | 7.4 | 9.4 | 11.9 | 15.2 | 18.2 | 20.2 | 20.2 | 18.1 | 15.1 | 10.9 | 8.6 |
Min °F | 37.2 | 36.8 | 38.5 | 41.5 | 46.9 | 52.2 | 55.8 | 56.1 | 53.3 | 49.3 | 42.4 | 39 |
Max °F | 41.3 | 41.1 | 43.7 | 47.4 | 53.1 | 58.5 | 62.1 | 62.2 | 58.9 | 54.2 | 47 | 43.3 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 9.6 | 8.6 | 8.5 | 9.5 | 11.2 | 13.5 | 15.6 | 16.9 | 16.9 | 15.7 | 13.6 | 11.4 |
°F | 49.3 | 47.4 | 47.3 | 49.1 | 52.2 | 56.3 | 60.1 | 62.4 | 62.3 | 60.2 | 56.6 | 52.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 17 | 17 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 16 | 17 |
mph | 11 | 11 | 11 | 10 | 10 | 9 | 8 | 9 | 9 | 9 | 10 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
92% | 90% | 87% | 84% | 83% | 83% | 83% | 83% | 86% | 88% | 90% | 92% |
Hottest month: | August | 20°C 68°F |
---|---|---|
Driest month: | July | 40mm 1.6ins |
Sunniest month: | August | 7.6hrs |
Coldest month: | February | 7.3°C 45.1°F |
Wettest month: | November | 86mm 3.4ins |
Warmest sea: | August | 16.9°C 62.4°F |