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Charleston (Customhouse Wharf) water levels in 2010
Annual rank21 / 107
vs. average9.0 cm
Highest monthly peak1.55 mJanuary 2010
Monthly mean vs. previous year
| Month | 2010 (cm) | 2009 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -2.1 | -19.7 | 17.6 | 1.55 |
| Feb | 0.4 | -21.1 | 21.5 | 1.14 |
| Mar | 4.9 | -4.6 | 9.5 | 1.24 |
| Apr | -6.1 | -6.4 | 0.3 | 1.13 |
| May | -3.0 | 2.2 | -5.2 | 1.29 |
| Jun | -4.9 | 13.9 | -18.8 | 1.16 |
| Jul | -1.8 | 3.4 | -5.2 | 1.23 |
| Aug | 11.8 | 0.4 | 11.4 | 1.38 |
| Sep | 18.4 | 33.5 | -15.1 | 1.32 |
| Oct | 14.4 | 20.7 | -6.3 | 1.42 |
| Nov | 10.4 | 26.2 | -15.8 | 1.26 |
| Dec | -7.3 | 14.9 | -22.2 | 1.15 |
Nearby years (cm vs. average)
+11.4
+6.9
+10.0
+7.6
+11.4
+9.0
+8.9
+13.3
+13.3
+19.1
+20.2
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2010 annual mean water level ranked 21 of 107 years (9.0 cm vs. the period average).