Durations of events meeting the above criterion are depicted by SOLID 

 lines and refer to tfie TOP SCALE of each graph. 



Intervals between events are depicted by DASHED lines and refer to the 

 BOTTOM SCALE of each graph. 



JANUARY 



FEBRUARY 



MARCH 



APRIL 



JUNE 



JULY 



AUGUST 



OCTOBER 



NOVEMBER 



DECEMBER 



Figure 33. Wind speed persistence grapli for the central nortiieast Pacific for Ocean Weatiier Station N 

 giving percent frequency of duration of and interval between 2.5 m/sec or greater winds. (1 knot 

 ^ 0.5 m/sec) (Reproduced from NavaJ Weather Service, Ref. 27). 



66 



