Humid subtropical climate
Climate Edisto Island - South Carolina
Annual high75ºF
Annual low58ºF
Precipitation45.43 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 57 | 40 | 3.62 |
| Feb | 60 | 43 | 3.19 |
| Mar | 67 | 49 | 3.82 |
| Apr | 74 | 57 | 2.88 |
| May | 81 | 65 | 2.20 |
| Jun | 87 | 73 | 4.47 |
| Jul | 90 | 76 | 4.65 |
| Aug | 89 | 75 | 6.36 |
| Sep | 85 | 70 | 5.35 |
| Oct | 78 | 60 | 3.10 |
| Nov | 69 | 51 | 2.53 |
| Dec | 60 | 43 | 3.26 |
- JanHigh 57ºFLow 40ºFPrecip 3.62 inch
- FebHigh 60ºFLow 43ºFPrecip 3.19 inch
- MarHigh 67ºFLow 49ºFPrecip 3.82 inch
- AprHigh 74ºFLow 57ºFPrecip 2.88 inch
- MayHigh 81ºFLow 65ºFPrecip 2.20 inch
- JunHigh 87ºFLow 73ºFPrecip 4.47 inch
- JulHigh 90ºFLow 76ºFPrecip 4.65 inch
- AugHigh 89ºFLow 75ºFPrecip 6.36 inch
- SepHigh 85ºFLow 70ºFPrecip 5.35 inch
- OctHigh 78ºFLow 60ºFPrecip 3.10 inch
- NovHigh 69ºFLow 51ºFPrecip 2.53 inch
- DecHigh 60ºFLow 43ºFPrecip 3.26 inch
Climate summary
What is the average weather in Edisto Island, South Carolina?
Edisto Island experiences a humid subtropical climate, characterized by hot summers and cool winters. The area is fairly wet overall, with a moderate seasonal pattern that brings wetter conditions in summer. Heavy seasonal downpours or afternoon thunderstorms can sometimes occur during the warmer months.
Edisto Island weather averages
Annual high75ºF
Annual low58ºF
Precipitation45.43 inch
Daily normals Edisto Island - South Carolina - January
| Day | HighºF | LowºF |
|---|---|---|
| Jan 1 | 57.2 | 39.9 |
| Jan 2 | 57.2 | 39.7 |
| Jan 3 | 57.1 | 39.6 |
| Jan 4 | 57.0 | 39.5 |
| Jan 5 | 57.0 | 39.4 |
| Jan 6 | 57.0 | 39.3 |
| Jan 7 | 56.9 | 39.2 |
| Jan 8 | 56.9 | 39.1 |
| Jan 9 | 56.9 | 39.0 |
| Jan 10 | 56.9 | 39.0 |
| Jan 11 | 56.9 | 38.9 |
| Jan 12 | 56.9 | 38.9 |
| Jan 13 | 56.9 | 38.9 |
| Jan 14 | 56.9 | 38.8 |
| Jan 15 | 56.9 | 38.8 |
| Jan 16 | 57.0 | 38.8 |
| Jan 17 | 57.0 | 38.8 |
| Jan 18 | 57.0 | 38.9 |
| Jan 19 | 57.1 | 38.9 |
| Jan 20 | 57.1 | 38.9 |
| Jan 21 | 57.2 | 39.0 |
| Jan 22 | 57.3 | 39.0 |
| Jan 23 | 57.3 | 39.1 |
| Jan 24 | 57.4 | 39.2 |
| Jan 25 | 57.5 | 39.2 |
| Jan 26 | 57.6 | 39.3 |
| Jan 27 | 57.7 | 39.4 |
| Jan 28 | 57.7 | 39.5 |
| Jan 29 | 57.8 | 39.6 |
| Jan 30 | 57.9 | 39.7 |
| Jan 31 | 58.0 | 39.8 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Edisto Island - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | – | – | 0.00 |
| Oct 2 | – | – | 0.00 |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | – | – | – |
| Oct 8 | – | – | – |
| Oct 9 | – | – | 0.00 |
| Oct 10 | – | – | – |
| Oct 11 | – | – | – |
| Oct 12 | – | – | – |
| Oct 13 | – | – | – |
| Oct 14 | – | – | – |
| Oct 15 | – | – | 0.00 |
| Oct 16 | – | – | – |
| Oct 17 | – | – | – |
| Oct 18 | – | – | – |
| Oct 19 | – | – | – |
| Oct 20 | – | – | 0.00 |
| Oct 21 | – | – | 0.00 |
| Oct 22 | – | – | 0.00 |
| Oct 23 | – | – | 0.00 |
| Oct 24 | – | – | 0.00 |
| Oct 25 | – | – | – |
| Oct 26 | – | – | – |
| Oct 27 | – | – | – |
| Oct 28 | – | – | 0.00 |
| Oct 29 | – | – | 0.00 |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
Geo Edisto Island - South Carolina
Location
- Country
- United States
- State
- South Carolina
- County
- Charleston
- City
- Edisto Island
- Zip Code
- 29438
- Elevation
- 7 ft
- Longitude
- -80.28
- Latitude
- 32.56
- ICAO
- –
- IATA
- –