122 



STATE BOARD OF AGRICULTURE. 



Meteorological observations for the month of August, 1910, at Agricultural College, 



East Lansing, Michigan. 



Date. 



Temperature. (Degrees Fahrenheit.) 



Maximum. 



Minimum. 



Mean. 



Precipita- 

 tion. 

 (In inches 

 and 

 hundredths.) 



Character 

 of day. 



Percent 



of 

 sunshine. 



1... 



2... 

 3... 

 4... 

 5... 



6... 

 7... 

 8... 

 9... 

 10... 



11... 

 12... 

 13... 

 14... 

 15... 



16... 

 17... 

 18... 

 19... 

 20... 



21... 

 22... 

 23... 

 24... 

 25... 



26... 

 27... 

 28... 

 29... 

 30... 

 31... 



Mean 



78 

 83 

 84 

 76 

 75 



80 

 74 

 84 

 79 

 81 



80 

 85 

 87 

 90 

 89 



85 

 90 

 73 



77 

 78 



87 

 84 

 75 

 86 

 77 



70 

 74 

 78 

 76 

 85 

 74 



55 

 60 

 64 



48 

 46 



49 

 55 

 54 

 61 

 58 



50 

 52 

 55 

 59 

 62 



65 

 64 

 52 

 49 

 55 



60 



66 

 62 

 69 

 52 



44 

 44 1 

 51 ' 



56 



60 I 

 58 ! 



66 

 72 

 74 

 62 

 60 



64 

 64 

 69 

 70 

 70 



65 

 68 

 71 

 74 

 76 



75 



77 

 62 

 63 

 66 



74 

 75 

 68 

 78 

 64 



57 

 59 

 64 

 66 

 72 

 66 



.04 

 



.19 

 

 







T 



.03 



T 





 

 

 



T 

 T 



.30 



T 





 



.01 

 



.45 

 



.63 





 

 

 

 .09 

 .02 



80.5 



56.0 



68.2 



Total. 

 1.76 



Cloudy 



Partly cloudy 



Cloudy 



Clear 



Clear 



Clear 



Cloudv 



Clear 



Cloudy 



Clear 



Clear 



Clear 



Partly cloudy 

 Partl\' cloudy 

 Partly cloudy 



Cloudy 



Partly cloudy 



Cloudy 



Clear 



Partly cloudy 



Partly cloudy 



Cloudy 



Cloudy 



Cloudy 



Cloudy 



Clear 



Clear 



Clear 



Cloudy 



Partly cloudy 

 Cloudy 







66 



57 



76 



100 



99 

 15 

 86 

 32 

 97 



98 

 100 

 72 

 68 

 64 



58 

 62 

 37 

 97 

 86 



93 

 55 

 10 

 21 

 



96 

 88 

 78 

 61 

 71 

 42 



AtmosphericPiiessure.— (Reduced to sea level; inches and hundredths.)— Mean, 30.01; highest, 30.26; date, 19; lowest, 

 29.72; date, 3. 



T£MPER.wnRE.— Highest, 90; date, 17; lowest, 44; date, 26; greatest daily range, 33; date, 12; least daily range, 13: date, 23. 



Precipitation. — Total this month, 1.76; snowfall, none; greatest precipitation in 24 hours, .63; date', 25; snow on tlie ground 

 at end of month, none. 



Wind. — Prevailing direction, soutli; total movement, 3675 miles; average hourly velocity, 4.9; maximum velocity (for five 

 minutes), 20 miles per hour, from northwest, on 25. 



Weather.— Number of days, clear, 11; partly cloudy, 8; cloudy, 12; on which .01 inch, or more, of i)recipitation occurred, 9. 



Miscellaneous Phenomena (dates of).— Auroras, 0; halos: solar, 0; lunar, 0; hail, 0; sleet, 0; fog, 17; thunderstorms, 1, 3, 

 9, 10, 15, 17, 21, 23, 25; *frost: light, 0; heavy, 0; killing, 0. 



Note.— "t" indicates trace of precipitation. 



♦Frosts arc not recorded after the occurrence of "killing." 



DKWEY A. .'^EELEV, 

 Local forecaster, ^\'eather Bureau. 



