inland destination · city of 48,848 · warmest in Jul · mid-range
Open Summerville on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 8 | 10 | 14 | 17 | 22 | 25 | 27 | 26 | 24 | 18 | 14 | 10 |
| High °C | 14 | 16 | 21 | 25 | 28 | 31 | 33 | 32 | 30 | 25 | 21 | 16 |
| Low °C | 2 | 3 | 7 | 10 | 15 | 19 | 21 | 21 | 18 | 12 | 7 | 3 |
| Rain (days) | 107 | 89 | 110 | 77 | 100 | 143 | 151 | 163 | 125 | 81 | 64 | 87 |
Warmest month: Jul. Driest: Nov.