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Charleston water levels in 1993
Annual rank15 / 54
vs. average3.0 cm
Highest monthly peak1.93 mDecember 1993
Monthly mean vs. previous year
| Month | 1993 (cm) | 1992 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 19.8 | 12.9 | 6.9 | 1.79 |
| Feb | 17.0 | 26.5 | -9.5 | 1.78 |
| Mar | 8.5 | 16.4 | -7.9 | 1.48 |
| Apr | 6.7 | 2.1 | 4.6 | 1.70 |
| May | 7.0 | -5.2 | 12.2 | 1.54 |
| Jun | -1.3 | -4.0 | 2.7 | 1.67 |
| Jul | -9.2 | -1.8 | -7.4 | 1.27 |
| Aug | -5.2 | -2.8 | -2.4 | 1.34 |
| Sep | -3.7 | -2.8 | -0.9 | 1.44 |
| Oct | -0.3 | 3.9 | -4.2 | 1.62 |
| Nov | -7.7 | 1.5 | -9.2 | 1.43 |
| Dec | 8.2 | 10.9 | -2.7 | 1.93 |
Nearby years (cm vs. average)
-7.0
-7.3
-4.6
+4.4
+3.0
-1.1
+4.7
+1.5
+6.0
+5.3
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 1993 annual mean water level ranked 15 of 54 years (3.0 cm vs. the period average).