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Port Angeles water levels in 1998
Annual rank5 / 50
vs. average5.1 cm
Highest monthly peak1.55 mDecember 1998
Monthly mean vs. previous year
| Month | 1998 (cm) | 1997 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 37.7 | 16.5 | 21.2 | 1.46 |
| Feb | 38.1 | -2.1 | 40.2 | 1.47 |
| Mar | 6.2 | 5.7 | 0.5 | 1.07 |
| Apr | -5.1 | -5.3 | 0.2 | 0.93 |
| May | -1.9 | -0.5 | -1.4 | 1.14 |
| Jun | -5.3 | 3.9 | -9.2 | 1.15 |
| Jul | -6.9 | -2.5 | -4.4 | 1.01 |
| Aug | -9.7 | 4.8 | -14.5 | 0.92 |
| Sep | -7.6 | 9.1 | -16.7 | 0.92 |
| Oct | -6.1 | 16.6 | -22.7 | 1.04 |
| Nov | 19.0 | 26.9 | -7.9 | 1.37 |
| Dec | 4.9 | 20.4 | -15.5 | 1.55 |
Nearby years (cm vs. average)
+2.6
+0.1
+2.1
-0.3
+7.6
+5.1
-0.7
-4.5
-5.2
-4.5
+0.3
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 1998 annual mean water level ranked 5 of 50 years (5.1 cm vs. the period average).