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Anchorage, Knik Arm water levels in 1997
Annual rank7 / 46
vs. average5.0 cm
Highest monthly peak5.45 mSeptember 1997
Monthly mean vs. previous year
| Month | 1997 (cm) | 1996 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -0.8 | -12.6 | 11.8 | 5.19 |
| Feb | 6.9 | -6.8 | 13.7 | 5.18 |
| Mar | -15.2 | -24.7 | 9.5 | 4.97 |
| Apr | -12.1 | -3.4 | -8.7 | 5.06 |
| May | -16.1 | -16.3 | 0.2 | 4.80 |
| Jun | -0.4 | -7.3 | 6.9 | 4.62 |
| Jul | 4.3 | -3.2 | 7.5 | 4.98 |
| Aug | 4.0 | 6.0 | -2.0 | 5.15 |
| Sep | 13.6 | 6.8 | 6.8 | 5.45 |
| Oct | 4.4 | -1.5 | 5.9 | 5.17 |
| Nov | 21.1 | -10.3 | 31.4 | 5.00 |
| Dec | 26.7 | -1.7 | 28.4 | 5.06 |
Nearby years (cm vs. average)
+9.7
+7.9
+4.3
+3.8
-4.3
+5.0
+4.5
-0.3
-1.6
+2.4
-1.1
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 1997 annual mean water level ranked 7 of 46 years (5.0 cm vs. the period average).