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East Point, Grand Isle water levels in 2015
Annual rank11 / 48
vs. average11.3 cm
Highest monthly peak0.69 mDecember 2015
Monthly mean vs. previous year
| Month | 2015 (cm) | 2014 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -16.0 | -20.5 | 4.5 | 0.37 |
| Feb | -15.1 | -16.8 | 1.7 | 0.22 |
| Mar | -13.8 | -12.8 | -1.0 | 0.16 |
| Apr | -2.8 | -3.9 | 1.1 | 0.29 |
| May | 3.8 | 0.1 | 3.7 | 0.31 |
| Jun | -0.1 | 2.0 | -2.1 | 0.38 |
| Jul | -4.1 | -8.3 | 4.2 | 0.24 |
| Aug | 2.6 | -1.5 | 4.1 | 0.26 |
| Sep | 8.3 | 10.6 | -2.3 | 0.38 |
| Oct | 14.8 | 4.4 | 10.4 | 0.61 |
| Nov | 12.3 | -4.3 | 16.6 | 0.55 |
| Dec | 9.6 | -3.7 | 13.3 | 0.69 |
Nearby years (cm vs. average)
+5.0
+3.2
+10.2
+10.7
+6.8
+11.3
+18.0
+13.8
+13.5
+20.0
+20.8
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2015 annual mean water level ranked 11 of 48 years (11.3 cm vs. the period average).