The bar chart below shows the average monthly peak daytime temperatures at Salem
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.5 | 10.3 | 12.6 | 15.2 | 18.7 | 22.8 | 26.5 | 26.9 | 23.7 | 17.4 | 10.9 | 7.6 |
°F | 45.5 | 50.5 | 54.8 | 59.3 | 65.7 | 73 | 79.8 | 80.4 | 74.6 | 63.3 | 51.6 | 45.7 |
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 | 170 | 127 | 118 | 67 | 51 | 35 | 14 | 20 | 41 | 83 | 169 | 190 |
inches | 6.7 | 5 | 4.6 | 2.6 | 2 | 1.4 | 0.6 | 0.8 | 1.6 | 3.3 | 6.7 | 7.5 |
Rainy days | 18 | 16 | 17 | 14 | 11 | 8 | 4 | 5 | 7 | 12 | 18 | 19 |
Average annual rainfall in Salem: 1005.634mm (395.9 inches)
The bar chart below shows the average daily sunshine hours in Salem
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3.1 | 4.5 | 6.5 | 7.9 | 9.6 | 10.7 | 11.8 | 10.7 | 8.9 | 5.7 | 3 | 2.4 |
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 | 0.3 | 1.3 | 2.1 | 3.2 | 5.6 | 8.7 | 10.1 | 10.3 | 8.2 | 4.9 | 2.9 | 0.9 |
Max °C | 7.7 | 10.5 | 12.9 | 15.5 | 19.1 | 23.2 | 27 | 27.3 | 24.1 | 17.7 | 11.1 | 7.8 |
Min °F | 32.5 | 34.3 | 35.8 | 37.7 | 42 | 47.6 | 50.1 | 50.5 | 46.7 | 40.8 | 37.2 | 33.5 |
Max °F | 39.2 | 42.6 | 45.5 | 48.7 | 54.1 | 60.6 | 65.3 | 65.8 | 61 | 52.3 | 44.6 | 39.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 10 | 9.8 | 10 | 10.5 | 11.7 | 13.2 | 14.3 | 14.7 | 14.5 | 13.2 | 11.8 | 10.6 |
°F | 49.9 | 49.7 | 50 | 50.8 | 53.1 | 55.8 | 57.8 | 58.4 | 58.1 | 55.7 | 53.3 | 51 |
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 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 14 | 14 |
mph | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 9 | 9 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
83% | 82% | 77% | 75% | 72% | 69% | 64% | 65% | 70% | 80% | 85% | 85% |
Hottest month: | August | 26.9°C 80.4°F |
---|---|---|
Driest month: | July | 14mm 0.6ins |
Sunniest month: | July | 11.8hrs |
Coldest month: | January | 7.5°C 45.5°F |
Wettest month: | December | 190mm 7.5ins |
Warmest sea: | August | 14.7°C 58.5°F |