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Newport water levels in 2021
Annual rank6 / 93
vs. average14.4 cm
Highest monthly peak1.29 mFebruary 2021
Monthly mean vs. previous year
| Month | 2021 (cm) | 2020 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 12.6 | 8.2 | 4.4 | 1.21 |
| Feb | 8.6 | 4.3 | 4.3 | 1.29 |
| Mar | -4.1 | 9.2 | -13.3 | 1.15 |
| Apr | 9.9 | 16.1 | -6.2 | 1.19 |
| May | 5.4 | 5.9 | -0.5 | 1.05 |
| Jun | 9.8 | 14.8 | -5.0 | 1.04 |
| Jul | 15.8 | 18.3 | -2.5 | 1.09 |
| Aug | 16.7 | 16.4 | 0.3 | 1.22 |
| Sep | 18.6 | 15.9 | 2.7 | 1.04 |
| Oct | 25.8 | 13.4 | 12.4 | 1.18 |
| Nov | 13.8 | 6.8 | 7.0 | 1.12 |
| Dec | 6.5 | 9.2 | -2.7 | 1.14 |
Nearby years (cm vs. average)
+11.5
+12.9
+12.5
+16.1
+14.3
+14.4
+13.7
+21.1
+21.0
+15.3
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2021 annual mean water level ranked 6 of 93 years (14.4 cm vs. the period average).