The bar chart below shows the average monthly peak daytime temperatures at Stevenson
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4.9 | 7.7 | 10.4 | 13.5 | 17.5 | 21.2 | 24.6 | 24.8 | 21.3 | 15.9 | 8.8 | 5.1 |
°F | 40.8 | 45.9 | 50.7 | 56.3 | 63.5 | 70.2 | 76.3 | 76.6 | 70.3 | 60.6 | 47.9 | 41.2 |
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 | 409 | 285 | 266 | 145 | 87 | 60 | 19 | 42 | 79 | 180 | 338 | 393 |
inches | 16.1 | 11.2 | 10.5 | 5.7 | 3.4 | 2.4 | 0.8 | 1.6 | 3.1 | 7.1 | 13.3 | 15.5 |
Rainy days | 15 | 13 | 14 | 12 | 10 | 7 | 4 | 5 | 7 | 10 | 16 | 16 |
Average annual rainfall in Stevenson: 2226.333mm (876.5 inches)
The bar chart below shows the average daily sunshine hours in Stevenson
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 2.9 | 4.5 | 6.6 | 7.9 | 9.5 | 10.6 | 11.8 | 10.7 | 8.8 | 5.8 | 2.9 | 2.2 |
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 | -1.5 | -0.3 | 0.6 | 2 | 4.6 | 7.7 | 9.6 | 9.7 | 7.2 | 3.8 | 1.2 | -1.1 |
Max °C | 5.1 | 7.9 | 10.7 | 13.8 | 17.8 | 21.6 | 25 | 25.2 | 21.7 | 16.2 | 9 | 5.3 |
Min °F | 29.4 | 31.5 | 33 | 35.6 | 40.3 | 45.8 | 49.3 | 49.4 | 44.9 | 38.8 | 34.2 | 30.1 |
Max °F | 35.2 | 38.8 | 42.1 | 46.2 | 52.2 | 58.3 | 63.1 | 63.3 | 57.9 | 50 | 41.2 | 35.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.9 | 8.8 | 8.9 | 9.1 | 9.9 | 11.2 | 12.6 | 13.3 | 13 | 11.8 | 10.4 | 9.3 |
°F | 48 | 47.8 | 48 | 48.4 | 49.8 | 52.1 | 54.6 | 56 | 55.5 | 53.3 | 50.8 | 48.8 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 11 | 13 | 13 |
mph | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
80% | 77% | 70% | 66% | 62% | 60% | 56% | 59% | 65% | 73% | 80% | 82% |
Hottest month: | August | 24.8°C 76.6°F |
---|---|---|
Driest month: | July | 19mm 0.7ins |
Sunniest month: | July | 11.8hrs |
Coldest month: | January | 4.9°C 40.8°F |
Wettest month: | January | 409mm 16.1ins |
Warmest sea: | August | 13.3°C 55.9°F |