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Humboldt Bay (North Spit) water levels in 2010
Annual rank13 / 46
vs. average4.8 cm
Highest monthly peak1.70 mDecember 2010
Monthly mean vs. previous year
| Month | 2010 (cm) | 2009 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 30.6 | -1.2 | 31.8 | 1.66 |
| Feb | 22.6 | 13.2 | 9.4 | 1.60 |
| Mar | 9.1 | 0.0 | 9.1 | 1.52 |
| Apr | 8.9 | -10.4 | 19.3 | 1.40 |
| May | -4.7 | -2.7 | -2.0 | 1.39 |
| Jun | -2.3 | 7.1 | -9.4 | 1.21 |
| Jul | 4.2 | 4.0 | 0.2 | 1.47 |
| Aug | 5.8 | 7.8 | -2.0 | 1.34 |
| Sep | 6.6 | 9.5 | -2.9 | 1.27 |
| Oct | 8.1 | 10.5 | -2.4 | 1.35 |
| Nov | 7.2 | 7.3 | -0.1 | 1.53 |
| Dec | 23.8 | 17.6 | 6.2 | 1.70 |
Nearby years (cm vs. average)
+2.4
+2.3
-4.8
-2.8
+0.0
+4.8
+0.8
+3.7
-1.1
+10.5
+11.9
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2010 annual mean water level ranked 13 of 46 years (4.8 cm vs. the period average).