Climate Comparison
Johns Island vs Charleston in October
How the climate for Johns Island and Charleston typically compares in October.
| Climate Metric | Johns IslandUnited States | CharlestonUnited States |
|---|---|---|
| Overall score | 69/100 | 69/100 |
| Avg high temp | 76°F | 77°F |
| How it feels | Comfortable | Comfortable |
| Rain days | 7 | 7 |
| Sunshine | 9.0h | 8.9h |
| Sea temp | 79°F | 79°F |
Annual Comparison
- Johns Island
- Charleston
Avg. high temperature (°F)
Typical daytime high you can expect.
Avg. high temperature (°F)
Typical daytime high you can expect.
Precipitation (in)
Monthly precipitation patterns across the year.
Sunshine hours (h/day)
Average hours of sunshine per day.
Air feel (%)
Share of time the air feels humid or very humid.