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Sitka water levels in 2017
Annual rank83 / 86
vs. average-12.9 cm
Highest monthly peak2.11 mJanuary 2017
Monthly mean vs. previous year
| Month | 2017 (cm) | 2016 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -3.7 | 17.1 | -20.8 | 2.11 |
| Feb | -6.9 | 6.8 | -13.7 | 2.02 |
| Mar | -7.7 | 6.2 | -13.9 | 1.90 |
| Apr | -9.9 | -12.2 | 2.3 | 1.97 |
| May | -20.2 | -24.0 | 3.8 | 1.76 |
| Jun | -15.7 | -18.1 | 2.4 | 1.93 |
| Jul | -19.7 | -19.1 | -0.6 | 1.82 |
| Aug | -14.4 | -24.9 | 10.5 | 1.82 |
| Sep | -11.3 | -14.2 | 2.9 | 1.62 |
| Oct | -13.8 | -1.7 | -12.1 | 1.85 |
| Nov | -1.2 | 16.4 | -17.6 | 1.93 |
| Dec | -14.0 | -7.0 | -7.0 | 1.97 |
Nearby years (cm vs. average)
-8.4
-19.4
-9.6
-8.1
-7.6
-12.9
-17.3
-16.5
-11.4
-8.5
-11.5
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2017 annual mean water level ranked 83 of 86 years (-12.9 cm vs. the period average).