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Apra Harbor, Guam water levels in 1992
Annual rank68 / 73
vs. average-12.0 cm
Highest monthly peak0.89 mAugust 1992
Monthly mean vs. previous year
| Month | 1992 (cm) | 1991 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -19.5 | -15.8 | -3.7 | 0.18 |
| Feb | -14.9 | -13.1 | -1.8 | 0.26 |
| Mar | -4.9 | -8.2 | 3.3 | 0.37 |
| Apr | -0.9 | -12.5 | 11.6 | 0.36 |
| May | -4.3 | -19.2 | 14.9 | 0.30 |
| Jun | -3.0 | -5.5 | 2.5 | 0.34 |
| Jul | -5.5 | 3.7 | -9.2 | 0.40 |
| Aug | -1.5 | 4.3 | -5.8 | 0.89 |
| Sep | -7.9 | -4.3 | -3.6 | 0.33 |
| Oct | -8.5 | -6.4 | -2.1 | 0.35 |
| Nov | -14.6 | -8.2 | -6.4 | 0.37 |
| Dec | -19.2 | -20.7 | 1.5 | 0.26 |
Nearby years (cm vs. average)
-11.7
+0.1
-2.0
-12.2
-12.1
-12.0
-4.0
-0.1
-3.5
+5.4
-11.8
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 1992 annual mean water level ranked 68 of 73 years (-12.0 cm vs. the period average).