Nov.. 1912.1 



ANN! \I. REPORTS. 



15 



Meteorological Record: Month of December, 1910. 



Sum 

 Mean 



948 

 30.6 



344 

 11.1 



1.39 16^ 



* Reading of maximum thermometer immediately after setting. 

 t Including rain, hail, sleet, and melted snow. 

 t Thunderstorms, halos, auroras, etc. 



MONTHLY SUMMARY. 



Temperature — Mean maximum, 30.6; Mean minimum, 11.1; Mean, 20. S; Maximum, 4S; Date, 29 and 

 0; Minimum, — 5; Date, 31; Greatest daily range, 49. 



Precipitation — Total, 1.39 inches; Greatest in 24 hours, .S4; Date, 24. 



Snow — Total fall, 16f inches. 



Number of Days — With .01 inch or more precipitation, 7; Clear, 17; Partly cloudy, 3; Cloudy, 11. 



