WHOLE VOL. 



NORTH PACIFIC 



409 



MIDWAY ISLAND, HAWAIIAN ISLANDS 



Lat. 28°13' N. Long. 177°22' W. Hb = 19 ft. 



PRESSURE AT SEA LEVEL: COR. TO 0° C. (32" F.) AND TO 



. GRAV. AT 45° LAT. 



Means of 1 observation daily, at 17" 40™, iSOth meridian 



29 inches + 



Mean .955 .980 1.076 1.168 1.125 1.085 1.118 1.058 1.024 1.054 1.069 1.027 1.062 



TEMPERATURE IN DEGREES F. ht = 5 ft. 

 Means of ^(daily Max. + daily Min.), not corrected to mean of 24 hours 



Mean 64.9 64.1 65.6 68.8 72.1 76.7 78.5 78.6 78.3 75.1 70.9 67.7 171.8 



TOTAL PRECIPITATION IN INCHES, hr = 3 ft. 



Mean 6.44 3.52 2.88 3.32 1.86 1.79 3.14 



• Normal value used for missing month. 



6.56 3.87 3.04 4.98 4.66 46.05 



t Mean of 12 monthly means. 



