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St. Petersburg water levels in 2020
Annual rank5 / 79
vs. average14.8 cm
Highest monthly peak1.35 mNovember 2020
Monthly mean vs. previous year
| Month | 2020 (cm) | 2019 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 5.3 | -0.6 | 5.9 | 0.71 |
| Feb | 1.4 | 4.3 | -2.9 | 0.94 |
| Mar | 3.6 | 7.2 | -3.6 | 0.58 |
| Apr | 15.2 | 11.8 | 3.4 | 0.70 |
| May | 9.6 | 15.3 | -5.7 | 0.64 |
| Jun | 18.7 | 18.7 | 0.0 | 0.87 |
| Jul | 16.8 | 19.7 | -2.9 | 0.74 |
| Aug | 21.3 | 20.2 | 1.1 | 0.70 |
| Sep | 26.8 | 19.8 | 7.0 | 0.77 |
| Oct | 28.9 | 35.7 | -6.8 | 0.72 |
| Nov | 17.7 | 23.2 | -5.5 | 1.35 |
| Dec | 3.8 | 10.5 | -6.7 | 0.66 |
Nearby years (cm vs. average)
+12.0
+12.7
+10.5
+10.6
+16.2
+14.8
+14.5
+16.6
+16.9
+16.5
+11.9
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2020 annual mean water level ranked 5 of 79 years (14.8 cm vs. the period average).