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Philadelphia, US Coast Guard Station, Pa. water levels in 2002
Annual rank35 / 36
vs. average-10.0 cm
Highest monthly peak1.38 mJune 2002
Monthly mean vs. previous year
| Month | 2002 (cm) | 2001 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -20.7 | -7.3 | -13.4 | 1.15 |
| Feb | -11.2 | -18.1 | 6.9 | 1.18 |
| Mar | -18.4 | -3.7 | -14.7 | 1.28 |
| Apr | -8.8 | 3.0 | -11.8 | 1.20 |
| May | -0.2 | 3.1 | -3.3 | 1.24 |
| Jun | 6.2 | 3.3 | 2.9 | 1.38 |
| Jul | 0.1 | 2.1 | -2.0 | 1.22 |
| Aug | 2.7 | 2.2 | 0.5 | 1.17 |
| Sep | 7.0 | 7.6 | -0.6 | 1.19 |
| Oct | 12.0 | -3.0 | 15.0 | 1.35 |
| Nov | -5.3 | -9.2 | 3.9 | 1.30 |
| Dec | -8.8 | -12.3 | 3.5 | 1.28 |
Nearby years (cm vs. average)
-3.7
+0.3
-6.8
-8.1
-8.9
-10.0
-0.6
-2.1
+2.6
+0.6
-5.6
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2002 annual mean water level ranked 35 of 36 years (-10.0 cm vs. the period average).