Snow totals Charleston, SC
No measurable snowfall has been recorded in Charleston for 2026-27. By August 23, 2026, a normal season would have accumulated 0.0 inches; the full-season average comes to 0.5 inches.
as of
Data from Charleston International Airport, with records back to 1937.
How much snow did Charleston get?
| Snowfall to date | 0.0 inches | 2026-27 |
|---|---|---|
| Normal to date | 0.0 inches | 1991-2020 normal through August 23, 2026 |
| Snow days | 0 | days with measurable snowfall |
| Biggest day | — | |
| Last snow day | — | |
| Season average | 0.5 inches | 89 seasons on record |
All-time snowfall records
| Biggest day | 6.0 inches | Dec 23, 1989 |
|---|---|---|
| Snowiest season | 8.0 inches | 1989-90 |
| Least snowy season | 0.0 inches | 2023-24 |
| Average season | 0.5 inches | 89 seasons on record |
| Record begins | 1937 | 32,650 daily readings |
Monthly snowfall normals
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inches | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Normals, the 1991-2020 average, come from NCEI.
Under 17 U.S.C. 105, no copyright attaches to the government-produced figures on this page, including reports, alerts, station observations, and normals, which were created by the National Weather Service and other NOAA offices. The notice that 17 U.S.C. 403 requires appears in this sentence. It does not imply endorsement by or affiliation with those agencies. See: Data sources and attribution.