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Astoria (Tongue Point), Oreg. water levels in 2004
Annual rank67 / 99
vs. average-2.5 cm
Highest monthly peak1.96 mDecember 2004
Monthly mean vs. previous year
| Month | 2004 (cm) | 2003 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 15.9 | 14.5 | 1.4 | 1.76 |
| Feb | 11.1 | 2.3 | 8.8 | 1.76 |
| Mar | -3.5 | 10.3 | -13.8 | 1.49 |
| Apr | -7.9 | 9.8 | -17.7 | 1.56 |
| May | -3.4 | -6.1 | 2.7 | 1.77 |
| Jun | -5.8 | -10.0 | 4.2 | 1.77 |
| Jul | -11.3 | -15.6 | 4.3 | 1.74 |
| Aug | -7.9 | -9.4 | 1.5 | 1.61 |
| Sep | -5.1 | -14.3 | 9.2 | 1.54 |
| Oct | -1.9 | -1.3 | -0.6 | 1.78 |
| Nov | -7.2 | 1.3 | -8.5 | 1.76 |
| Dec | 5.7 | 18.9 | -13.2 | 1.96 |
Nearby years (cm vs. average)
+1.0
-5.1
-9.9
-4.5
-0.7
-2.5
-2.5
+2.5
-5.5
-4.5
-3.5
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2004 annual mean water level ranked 67 of 99 years (-2.5 cm vs. the period average).