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Nikiski water levels in 2011
Annual rank20 / 30
vs. average-5.6 cm
Highest monthly peak4.42 mSeptember 2011
Monthly mean vs. previous year
| Month | 2011 (cm) | 2010 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -1.6 | 22.6 | -24.2 | 3.98 |
| Feb | -19.2 | 12.4 | -31.6 | 3.92 |
| Mar | -9.4 | 9.5 | -18.9 | 4.05 |
| Apr | -8.5 | 0.0 | -8.5 | 4.02 |
| May | -11.8 | -11.6 | -0.2 | 3.82 |
| Jun | -12.2 | -5.9 | -6.3 | 3.39 |
| Jul | -5.5 | -8.3 | 2.8 | 3.53 |
| Aug | 2.4 | -6.3 | 8.7 | 3.98 |
| Sep | 17.0 | -3.6 | 20.6 | 4.42 |
| Oct | 14.6 | 16.9 | -2.3 | 4.32 |
| Nov | -0.9 | 7.9 | -8.8 | 4.07 |
| Dec | 0.9 | 7.2 | -6.3 | 3.94 |
Nearby years (cm vs. average)
+4.2
-1.8
-0.1
-3.5
+0.7
-5.6
-2.4
-12.7
-5.5
-5.6
-2.3
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2011 annual mean water level ranked 20 of 30 years (-5.6 cm vs. the period average).