inland destination · city of 20,691 · warmest in Jul · mid-range
Open Chambersburg on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -2 | -1 | 4 | 10 | 16 | 21 | 23 | 22 | 18 | 12 | 6 | 1 |
| High °C | 2 | 4 | 10 | 17 | 22 | 27 | 29 | 28 | 25 | 18 | 12 | 5 |
| Low °C | -7 | -6 | -1 | 4 | 10 | 14 | 17 | 16 | 12 | 6 | 1 | -4 |
| Rain (days) | 74 | 69 | 87 | 90 | 105 | 103 | 91 | 85 | 94 | 84 | 91 | 79 |
Warmest month: Jul. Driest: Feb.