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Johnston Atoll water levels in 2001
Annual rank7 / 48
vs. average5.1 cm
Highest monthly peak0.81 mJanuary 2001
Monthly mean vs. previous year
| Month | 2001 (cm) | 2000 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -2.6 | – | – | 0.81 |
| Feb | 4.9 | – | – | 0.62 |
| Mar | -1.7 | – | – | 0.60 |
| Apr | -6.9 | – | – | 0.46 |
| May | 5.7 | – | – | 0.60 |
| Jun | -1.7 | – | – | 0.47 |
| Jul | 1.1 | – | – | 0.55 |
| Aug | 10.0 | 2.9 | 7.1 | 0.60 |
| Sep | 16.0 | 6.8 | 9.2 | 0.66 |
| Oct | 9.6 | 6.1 | 3.5 | 0.63 |
| Nov | 6.3 | 0.5 | 5.8 | 0.57 |
| Dec | 6.1 | -5.3 | 11.4 | 0.65 |
Nearby years (cm vs. average)
+5.8
+1.0
+2.0
+5.1
+1.1
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2001 annual mean water level ranked 7 of 48 years (5.1 cm vs. the period average).