The bar chart below shows the average monthly peak daytime temperatures at Stanford
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.6 | 2.1 | 4.8 | 11 | 16.6 | 21.8 | 27 | 26.7 | 19.5 | 14 | 5.4 | 0 |
°F | 29.1 | 35.8 | 40.7 | 51.9 | 61.8 | 71.2 | 80.6 | 80.1 | 67.1 | 57.1 | 41.7 | 32.1 |
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 | 19 | 14 | 23 | 31 | 73 | 75 | 43 | 42 | 35 | 23 | 16 | 17 |
inches | 0.7 | 0.5 | 0.9 | 1.2 | 2.9 | 2.9 | 1.7 | 1.6 | 1.4 | 0.9 | 0.6 | 0.6 |
Rainy days | 9 | 7 | 9 | 9 | 11 | 11 | 8 | 8 | 8 | 5 | 6 | 8 |
Average annual rainfall in Stanford: 346.633mm (136.5 inches)
The bar chart below shows the average daily sunshine hours in Stanford
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.8 | 6.3 | 8.5 | 9.2 | 10.3 | 11.6 | 13 | 11.6 | 9.3 | 7.3 | 4.9 | 4.3 |
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 | -12.7 | -9.2 | -6.9 | -2 | 2.9 | 7.1 | 9.8 | 9.3 | 4.1 | -0.1 | -6.5 | -11.1 |
Max °C | -1.4 | 2.4 | 5.1 | 11.4 | 16.9 | 22.2 | 27.4 | 27.2 | 19.9 | 14.3 | 5.7 | 0.3 |
Min °F | 9.2 | 15.4 | 19.6 | 28.5 | 37.2 | 44.7 | 49.6 | 48.7 | 39.4 | 31.8 | 20.4 | 12 |
Max °F | 19.4 | 25.9 | 30.4 | 40.5 | 49.8 | 58.3 | 65.5 | 64.8 | 53.6 | 44.8 | 31.3 | 22.3 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7 | 6.9 | 7.1 | 7.6 | 8.6 | 10.3 | 12.3 | 14.1 | 13.4 | 11.2 | 9 | 7.6 |
°F | 44.6 | 44.4 | 44.7 | 45.6 | 47.4 | 50.5 | 54.2 | 57.4 | 56.1 | 52.1 | 48.2 | 45.6 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 21 | 20 | 19 | 20 | 18 | 17 | 16 | 16 | 17 | 19 | 19 | 21 |
mph | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 13 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
63% | 62% | 60% | 54% | 54% | 53% | 47% | 47% | 53% | 54% | 61% | 64% |
Hottest month: | July | 27°C 80.6°F |
---|---|---|
Driest month: | February | 14mm 0.6ins |
Sunniest month: | July | 13hrs |
Coldest month: | January | -1.6°C 29.1°F |
Wettest month: | June | 75mm 3ins |
Warmest sea: | August | 14.1°C 57.4°F |