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Nikiski water levels in 1998
Annual rank3 / 30
vs. average12.3 cm
Highest monthly peak4.48 mNovember 1998
Monthly mean vs. previous year
| Month | 1998 (cm) | 1997 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 29.9 | 16.6 | 13.3 | 4.36 |
| Feb | 43.7 | 18.7 | 25.0 | 4.07 |
| Mar | 8.9 | -1.1 | 10.0 | 4.29 |
| Apr | 11.2 | -0.3 | 11.5 | 4.30 |
| May | 5.5 | -6.6 | 12.1 | 3.96 |
| Jun | -1.7 | 8.3 | -10.0 | 3.72 |
| Jul | 4.7 | 12.1 | -7.4 | 3.68 |
| Aug | 10.9 | 12.2 | -1.3 | 3.82 |
| Sep | 16.3 | 24.8 | -8.5 | 4.16 |
| Oct | 16.3 | 17.7 | -1.4 | 4.27 |
| Nov | 22.4 | 37.1 | -14.7 | 4.48 |
| Dec | 12.2 | 40.2 | -28.0 | 4.38 |
Nearby years (cm vs. average)
+12.2
+12.3
+7.4
+6.1
+10.3
+5.3
+10.2
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 1998 annual mean water level ranked 3 of 30 years (12.3 cm vs. the period average).