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Sand Point, Popof Island water levels in 1993
Annual rank32 / 50
vs. average-2.6 cm
Highest monthly peak1.74 mDecember 1993
Monthly mean vs. previous year
| Month | 1993 (cm) | 1992 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -9.4 | 33.8 | -43.2 | 1.22 |
| Feb | 12.2 | 7.3 | 4.9 | 1.64 |
| Mar | 8.5 | 6.1 | 2.4 | 1.43 |
| Apr | 9.2 | -9.7 | 18.9 | 1.55 |
| May | -2.7 | -21.9 | 19.2 | 1.66 |
| Jun | -3.7 | -9.7 | 6.0 | 1.67 |
| Jul | -15.8 | -12.8 | -3.0 | 1.41 |
| Aug | -10.7 | -3.7 | -7.0 | 1.49 |
| Sep | -14.0 | -8.2 | -5.8 | 1.30 |
| Oct | 0.6 | 10.1 | -9.5 | 1.55 |
| Nov | -4.9 | 12.8 | -17.7 | 1.61 |
| Dec | 23.8 | -1.5 | 25.3 | 1.74 |
Nearby years (cm vs. average)
+3.0
-9.7
-8.1
-3.0
-1.8
-2.6
-3.9
+0.9
-8.9
+1.5
+1.4
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 1993 annual mean water level ranked 32 of 50 years (-2.6 cm vs. the period average).