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Baltimore, Fort McHenry water levels in 2006
Annual rank21 / 123
vs. average13.2 cm
Highest monthly peak1.08 mNovember 2006
Monthly mean vs. previous year
| Month | 2006 (cm) | 2005 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -5.7 | -5.1 | -0.6 | 0.73 |
| Feb | -9.0 | 2.4 | -11.4 | 0.76 |
| Mar | -9.0 | -0.9 | -8.1 | 0.41 |
| Apr | 3.7 | 16.1 | -12.4 | 0.56 |
| May | 13.1 | 15.9 | -2.8 | 0.69 |
| Jun | 10.5 | 15.8 | -5.3 | 0.67 |
| Jul | 8.2 | 14.9 | -6.7 | 0.59 |
| Aug | 13.6 | 16.6 | -3.0 | 0.63 |
| Sep | 22.4 | 14.4 | 8.0 | 0.80 |
| Oct | 12.3 | 11.4 | 0.9 | 0.94 |
| Nov | 8.6 | 0.6 | 8.0 | 1.08 |
| Dec | -7.7 | -9.1 | 1.4 | 0.60 |
Nearby years (cm vs. average)
+8.6
+7.0
+11.1
+11.1
+15.9
+13.2
+9.1
+12.5
+16.1
+16.8
+20.9
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2006 annual mean water level ranked 21 of 123 years (13.2 cm vs. the period average).