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Charlotte Amalie, St. Thomas Island water levels in 2019
Annual rank4 / 43
vs. average5.8 cm
Highest monthly peak0.40 mSeptember 2019
Monthly mean vs. previous year
| Month | 2019 (cm) | 2018 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 3.2 | – | – | 0.26 |
| Feb | -0.8 | – | – | 0.19 |
| Mar | 2.7 | – | – | 0.19 |
| Apr | 3.5 | – | – | 0.18 |
| May | 5.4 | – | – | 0.24 |
| Jun | 4.5 | – | – | 0.25 |
| Jul | 9.1 | 5.2 | 3.9 | 0.33 |
| Aug | 8.3 | 10.9 | -2.6 | 0.35 |
| Sep | 13.9 | 14.9 | -1.0 | 0.40 |
| Oct | 18.8 | 13.4 | 5.4 | 0.38 |
| Nov | 18.0 | 14.6 | 3.4 | 0.39 |
| Dec | 10.4 | 5.7 | 4.7 | 0.34 |
Nearby years (cm vs. average)
+5.7
+8.0
+5.7
+5.8
+4.1
+5.7
+6.6
+3.8
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2019 annual mean water level ranked 4 of 43 years (5.8 cm vs. the period average).