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Hilo water levels in 2023
Annual rank10 / 83
vs. average11.0 cm
Highest monthly peak0.75 mAugust 2023
Monthly mean vs. previous year
| Month | 2023 (cm) | 2022 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 0.7 | 5.4 | -4.7 | 0.64 |
| Feb | 4.0 | 6.1 | -2.1 | 0.67 |
| Mar | -1.5 | 3.6 | -5.1 | 0.51 |
| Apr | -2.5 | -2.1 | -0.4 | 0.50 |
| May | 0.4 | 4.3 | -3.9 | 0.56 |
| Jun | 6.8 | 5.1 | 1.7 | 0.61 |
| Jul | 14.3 | 0.0 | 14.3 | 0.73 |
| Aug | 13.3 | 6.7 | 6.6 | 0.75 |
| Sep | 16.3 | 7.5 | 8.8 | 0.68 |
| Oct | 18.6 | 12.8 | 5.8 | 0.72 |
| Nov | 16.9 | 8.9 | 8.0 | 0.72 |
| Dec | 11.2 | 3.4 | 7.8 | 0.70 |
Nearby years (cm vs. average)
+13.1
+13.6
+18.5
+11.2
+8.0
+11.0
+16.6
+14.8
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2023 annual mean water level ranked 10 of 83 years (11.0 cm vs. the period average).