The bar chart below shows the average monthly peak daytime temperatures at Santee
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 17.1 | 18 | 18.3 | 20.3 | 22.7 | 25.6 | 29.1 | 29.4 | 27.8 | 24.7 | 20.6 | 17.6 |
°F | 62.8 | 64.3 | 64.9 | 68.6 | 72.8 | 78 | 84.3 | 84.8 | 82 | 76.4 | 69.1 | 63.8 |
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 | 72 | 59 | 65 | 32 | 10 | 2 | 3 | 5 | 7 | 10 | 42 | 51 |
inches | 2.8 | 2.3 | 2.5 | 1.3 | 0.4 | 0.1 | 0.1 | 0.2 | 0.3 | 0.4 | 1.6 | 2 |
Rainy days | 6 | 5 | 6 | 4 | 2 | 1 | 1 | 1 | 1 | 2 | 4 | 5 |
Average annual rainfall in Santee: 273.4mm (107.6 inches)
The bar chart below shows the average daily sunshine hours in Santee
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 8.5 | 8.9 | 9.3 | 10.3 | 9.4 | 9.6 | 11.1 | 10.7 | 9.5 | 8.9 | 8.5 | 8.3 |
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 | 5 | 6 | 6.9 | 8.6 | 11.5 | 14 | 16.9 | 17.4 | 15.3 | 11.8 | 7.9 | 5.1 |
Max °C | 17.4 | 18.3 | 18.6 | 20.6 | 23 | 25.9 | 29.4 | 29.7 | 28.1 | 25 | 20.9 | 18 |
Min °F | 41 | 42.7 | 44.3 | 47.5 | 52.6 | 57.1 | 62.3 | 63.2 | 59.5 | 53.2 | 46.2 | 41.1 |
Max °F | 52.2 | 53.8 | 54.9 | 58.3 | 63 | 67.8 | 73.6 | 74.3 | 71.1 | 65.1 | 57.9 | 52.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 15.4 | 15.3 | 15.6 | 16.2 | 17.1 | 18.3 | 20 | 20.9 | 20.9 | 19.8 | 18 | 16.2 |
°F | 59.7 | 59.6 | 60.1 | 61.1 | 62.8 | 65 | 68 | 69.6 | 69.7 | 67.6 | 64.5 | 61.2 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 12 | 13 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 12 | 11 |
mph | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
62% | 64% | 64% | 63% | 65% | 67% | 70% | 70% | 69% | 66% | 64% | 63% |
Hottest month: | August | 29.4°C 84.9°F |
---|---|---|
Driest month: | June | 2mm 0.1ins |
Sunniest month: | January | 8.5hrs |
Coldest month: | January | 17.1°C 62.8°F |
Wettest month: | January | 72mm 2.8ins |
Warmest sea: | September | 20.9°C 69.6°F |