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Beaufort, Duke Marine Lab water levels in 2020
Annual rank6 / 55
vs. average12.4 cm
Highest monthly peak1.15 mDecember 2020
Monthly mean vs. previous year
| Month | 2020 (cm) | 2019 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 3.6 | 7.1 | -3.5 | 0.91 |
| Feb | 5.5 | 8.8 | -3.3 | 0.95 |
| Mar | 5.5 | 13.2 | -7.7 | 0.82 |
| Apr | 17.1 | 10.7 | 6.4 | 1.06 |
| May | 13.5 | 14.9 | -1.4 | 1.02 |
| Jun | 18.1 | 17.6 | 0.5 | 0.94 |
| Jul | 17.5 | 18.5 | -1.0 | 1.02 |
| Aug | 18.9 | 20.2 | -1.3 | 0.98 |
| Sep | 29.4 | 26.0 | 3.4 | 1.14 |
| Oct | 26.7 | 31.3 | -4.6 | 1.05 |
| Nov | 15.2 | 26.0 | -10.8 | 1.10 |
| Dec | 7.8 | 9.6 | -1.8 | 1.15 |
Nearby years (cm vs. average)
+7.6
+11.8
+8.0
+9.2
+14.5
+12.4
+12.5
+13.7
+17.7
+16.3
+10.4
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2020 annual mean water level ranked 6 of 55 years (12.4 cm vs. the period average).