The bar chart below shows the average monthly peak daytime temperatures at Chambersburg
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 1.7 | 3.6 | 9.7 | 16.1 | 21.8 | 26.5 | 28.7 | 27.9 | 23.8 | 17.4 | 10.8 | 4.2 |
°F | 35.1 | 38.4 | 49.5 | 60.9 | 71.3 | 79.8 | 83.7 | 82.2 | 74.9 | 63.3 | 51.4 | 39.5 |
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 | 73 | 70 | 91 | 87 | 98 | 101 | 89 | 88 | 86 | 78 | 88 | 83 |
inches | 2.9 | 2.8 | 3.6 | 3.4 | 3.9 | 4 | 3.5 | 3.5 | 3.4 | 3.1 | 3.5 | 3.3 |
Rainy days | 12 | 11 | 12 | 12 | 13 | 11 | 11 | 11 | 9 | 9 | 11 | 12 |
Average annual rainfall in Chambersburg: 994.134mm (391.4 inches)
The bar chart below shows the average daily sunshine hours in Chambersburg
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.9 | 5.7 | 6.8 | 7.9 | 8.7 | 9.8 | 9.9 | 9.1 | 7.7 | 6.6 | 4.7 | 4.1 |
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 | -7.2 | -6 | -1.2 | 3.9 | 9.3 | 14 | 16.4 | 15.4 | 11.5 | 5.1 | 0.8 | -4.4 |
Max °C | 2 | 3.8 | 10 | 16.4 | 22.2 | 26.9 | 29 | 28.2 | 24.2 | 17.7 | 11.1 | 4.4 |
Min °F | 19.1 | 21.2 | 29.8 | 38.9 | 48.7 | 57.1 | 61.5 | 59.7 | 52.6 | 41.2 | 33.4 | 24.1 |
Max °F | 27.3 | 30 | 39.9 | 50.2 | 60.3 | 68.7 | 72.9 | 71.2 | 64 | 52.5 | 42.6 | 32 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 2.7 | 1 | 1.6 | 5 | 10.3 | 17 | 22.3 | 23.6 | 21.4 | 16.6 | 11.2 | 6.3 |
°F | 36.8 | 33.8 | 35 | 41 | 50.5 | 62.6 | 72.2 | 74.6 | 70.6 | 61.8 | 52.2 | 43.4 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 16 | 16 | 17 | 16 | 14 | 13 | 12 | 11 | 12 | 13 | 15 | 15 |
mph | 10 | 10 | 10 | 10 | 9 | 8 | 7 | 7 | 7 | 8 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
67% | 65% | 63% | 61% | 67% | 70% | 71% | 74% | 75% | 72% | 70% | 69% |
Hottest month: | July | 28.7°C 83.7°F |
---|---|---|
Driest month: | February | 70mm 2.8ins |
Sunniest month: | July | 9.9hrs |
Coldest month: | January | 1.7°C 35.1°F |
Wettest month: | June | 101mm 4ins |
Warmest sea: | August | 23.6°C 74.5°F |