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Chesapeake Bay Bridge Tunnel water levels in 1993
Annual rank20 / 41
vs. average1.2 cm
Highest monthly peak1.13 mJanuary 1993
Monthly mean vs. previous year
| Month | 1993 (cm) | 1992 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -0.3 | -6.1 | 5.8 | 1.13 |
| Feb | 2.1 | -0.6 | 2.7 | 0.80 |
| Mar | -3.0 | -7.3 | 4.3 | 0.78 |
| Apr | 10.7 | -2.1 | 12.8 | 1.07 |
| May | 2.8 | 7.0 | -4.2 | 0.67 |
| Jun | 0.0 | 3.4 | -3.4 | 0.65 |
| Jul | 2.4 | 0.3 | 2.1 | 0.62 |
| Aug | 3.7 | 1.2 | 2.5 | 0.85 |
| Sep | 4.9 | 7.6 | -2.7 | 0.81 |
| Oct | 7.0 | 4.0 | 3.0 | 1.07 |
| Nov | -3.3 | 1.8 | -5.1 | 0.67 |
| Dec | 4.9 | -3.3 | 8.2 | 1.11 |
Nearby years (cm vs. average)
-9.5
-6.0
-8.3
-2.7
-1.0
+1.2
-3.9
-2.0
+3.5
+3.8
+8.3
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 1993 annual mean water level ranked 20 of 41 years (1.2 cm vs. the period average).