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Dauphin Island water levels in 2010
Annual rank18 / 50
vs. average1.4 cm
Highest monthly peak0.61 mJuly 2010
Monthly mean vs. previous year
| Month | 2010 (cm) | 2009 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -5.6 | -11.9 | 6.3 | 0.60 |
| Feb | -3.3 | -10.5 | 7.2 | 0.44 |
| Mar | -5.1 | 3.8 | -8.9 | 0.37 |
| Apr | -0.6 | 7.8 | -8.4 | 0.39 |
| May | 10.5 | 12.0 | -1.5 | 0.56 |
| Jun | 13.7 | 6.0 | 7.7 | 0.53 |
| Jul | 18.1 | 5.3 | 12.8 | 0.61 |
| Aug | 16.7 | 13.5 | 3.2 | 0.53 |
| Sep | 25.0 | 29.2 | -4.2 | 0.56 |
| Oct | 6.3 | 22.6 | -16.3 | 0.50 |
| Nov | 5.2 | 18.1 | -12.9 | 0.51 |
| Dec | -17.5 | 9.2 | -26.7 | 0.27 |
Nearby years (cm vs. average)
+3.3
-3.9
-3.6
-0.4
+4.8
+1.4
+0.3
+6.8
+7.0
+3.4
+6.3
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2010 annual mean water level ranked 18 of 50 years (1.4 cm vs. the period average).