Climate Edisto Island - South Carolina
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 57 | 60 | 67 | 74 | 81 | 87 |
| Average low in ºF Av. low Lo | 40 | 43 | 49 | 57 | 65 | 73 |
| Av. precipitation in inch Av. precip. Pre. | 3.62 | 3.19 | 3.82 | 2.88 | 2.20 | 4.47 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 90 | 89 | 85 | 78 | 69 | 60 |
| Average low in ºF Av. low Lo | 76 | 75 | 70 | 60 | 51 | 43 |
| Av. precipitation in inch Av. precip. Pre. | 4.65 | 6.36 | 5.35 | 3.10 | 2.53 | 3.26 |
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 Climate Graph - South Carolina Climate Chart
Daily normals Edisto Island - South Carolina - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 57.2 | 39.8 | 0.12 | 0.12 | 0.00 | 0.00 |
| 2 Jan | 57.1 | 39.7 | 0.24 | 0.24 | 0.00 | 0.00 |
| 3 Jan | 57.0 | 39.7 | 0.31 | 0.31 | 0.00 | 0.00 |
| 4 Jan | 57.0 | 39.7 | 0.43 | 0.43 | 0.00 | 0.00 |
| 5 Jan | 56.9 | 39.7 | 0.55 | 0.55 | 0.00 | 0.00 |
| 6 Jan | 56.9 | 39.6 | 0.67 | 0.67 | 0.00 | 0.00 |
| 7 Jan | 56.9 | 39.6 | 0.79 | 0.79 | 0.00 | 0.00 |
| 8 Jan | 56.9 | 39.7 | 0.91 | 0.91 | 0.00 | 0.00 |
| 9 Jan | 56.9 | 39.7 | 1.02 | 1.02 | 0.00 | 0.00 |
| 10 Jan | 56.9 | 39.7 | 1.14 | 1.14 | 0.00 | 0.00 |
| 11 Jan | 56.9 | 39.7 | 1.26 | 1.26 | 0.00 | 0.00 |
| 12 Jan | 56.9 | 39.8 | 1.38 | 1.38 | 0.00 | 0.00 |
| 13 Jan | 56.9 | 39.8 | 1.54 | 1.54 | 0.00 | 0.00 |
| 14 Jan | 57.0 | 39.9 | 1.65 | 1.65 | 0.00 | 0.00 |
| 15 Jan | 57.0 | 40.0 | 1.77 | 1.77 | 0.00 | 0.00 |
| 16 Jan | 57.0 | 40.0 | 1.89 | 1.89 | 0.00 | 0.00 |
| 17 Jan | 57.1 | 40.1 | 2.01 | 2.01 | 0.00 | 0.00 |
| 18 Jan | 57.2 | 40.2 | 2.13 | 2.13 | 0.00 | 0.00 |
| 19 Jan | 57.2 | 40.2 | 2.24 | 2.24 | 0.00 | 0.00 |
| 20 Jan | 57.3 | 40.3 | 2.36 | 2.36 | 0.00 | 0.00 |
| 21 Jan | 57.4 | 40.4 | 2.52 | 2.52 | 0.00 | 0.00 |
| 22 Jan | 57.5 | 40.5 | 2.64 | 2.64 | 0.00 | 0.00 |
| 23 Jan | 57.5 | 40.6 | 2.72 | 2.72 | 0.00 | 0.00 |
| 24 Jan | 57.6 | 40.7 | 2.83 | 2.83 | 0.00 | 0.00 |
| 25 Jan | 57.7 | 40.7 | 2.95 | 2.95 | 0.00 | 0.00 |
| 26 Jan | 57.8 | 40.8 | 3.07 | 3.07 | 0.00 | 0.00 |
| 27 Jan | 57.9 | 40.9 | 3.19 | 3.19 | 0.00 | 0.00 |
| 28 Jan | 58.0 | 41.0 | 3.27 | 3.27 | 0.00 | 0.00 |
| 29 Jan | 58.1 | 41.1 | 3.39 | 3.39 | 0.00 | 0.00 |
| 30 Jan | 58.3 | 41.2 | 3.50 | 3.50 | 0.00 | 0.00 |
| 31 Jan | 58.4 | 41.3 | 3.62 | 3.62 | 0.00 | 0.00 |
Weather history Edisto Island - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | - | - | 0.25 | - | - |
| 02 May | - | - | - | - | - |
| 03 May | - | - | - | - | - |
| 04 May | - | - | - | - | - |
| 05 May | - | - | - | - | - |
| 06 May | - | - | 0.00 | - | - |
| 07 May | - | - | - | - | - |
| 08 May | - | - | 0.02 | - | - |
| 09 May | - | - | 0.04 | - | - |
| 10 May | - | - | - | - | - |
| 11 May | - | - | - | - | - |
| 12 May | - | - | 0.02 | - | - |
| 13 May | - | - | 0.00 | - | - |
| 14 May | - | - | 0.00 | - | - |
| 15 May | - | - | 0.00 | - | - |
| 16 May | - | - | 0.00 | - | - |
| 17 May | - | - | - | - | - |
| 18 May | - | - | - | - | - |
| 19 May | - | - | 0.00 | - | - |
| 20 May | - | - | 0.00 | - | - |
| 21 May | - | - | - | - | - |
| 22 May | - | - | 0.00 | - | - |
| 23 May | - | - | - | - | - |
| 24 May | - | - | - | - | - |
| 25 May | - | - | - | - | - |
| 26 May | - | - | 0.00 | - | - |
| 27 May | - | - | 0.00 | - | - |
| 28 May | - | - | 0.00 | - | - |
| 29 May | - | - | 0.27 | - | - |
| 30 May | - | - | 0.02 | - | - |
| 31 May | - | - | - | - | - |
Past weather Edisto Island
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | - ºF | 57 ºF | |
| Average low temperature Av. low temp. | - ºF | 40 ºF | |
| Total precipitation Total precip. | 0.62 inch | 3.62 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | - ºF | - | |
| Lowest max temperature Lowest max temp. | - ºF | - | |
| Highest min temperature Highest min temp. | - ºF | - | |
| Lowest min temperature Lowest min temp. | - ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Edisto Island - South Carolina
| Country | United States | |
|---|---|---|
| State | South Carolina | |
| County | Charleston | |
| City | Edisto Island | |
| Zip Code | 29438 | |
| Longitude | -80.28 dec. degr. | |
| Latitude | 32.56 dec. degr. | |
| Altitude - Elevation | 7ft | |
| ICAO | - | |
| IATA | - |
Date and Time Edisto Island - South Carolina
| Local Time | 10:07 PM | |
|---|---|---|
| Sunrise | 06:12 AM | |
| Sunset | 08:32 PM | |
| Day/Night | Night | |
| Timezone | New_York -5:00 | |
| Timezone DB | America - New York |
Map of Edisto Island - South Carolina
USGS National Map — Open interactive map
Edisto Island weather averages
| Annual high temperature | 75ºF |
| Annual low temperature | 58ºF |
| Average annual precip. | 45.43 inch |
Station Data
Monthly averages Edisto Island
Longitude: -80.28, Latitude: 32.56
Average weather Edisto Island, SC - 29438
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...