122 



STATE BOARD OF AGRICULTURE. 



Meteorological observations for the month of February, 1913, at Agricultural College, East 



Lansing, Micliiqau. 



Date. 



Temperature. (Degrees Fahrenheit.) 



Maximum. 



Minimum. 



Mean. 



Precipita- 

 tion. 

 (In inches 

 and 

 hundredths.) 



Character of day. 



Snow on 



ground 



at 7 p. m. 



1. 

 2. 

 3. 

 4. 

 5. 



6. 

 7. 

 8. 

 9. 

 10. 



11. 

 12. 

 1.3. 



14. 

 15. 



16. 

 17. 

 18.. 

 19. 

 20. 



21 

 22. 

 23. 

 24 



25. 

 26. 



27. 



28 



16 

 21 

 32 

 18 

 13 



16 

 18 

 26 

 30 

 31 



33 

 13 

 21 

 38 

 42 



26 

 29 

 39 

 67 

 48 



30 

 33 

 21 



18 



25 

 35 

 28 

 25 



9 



7 

 16 



1 

 -1 



3 

 9. 

 12 

 8 

 8 



9 



2 



3 



15 



14 



11 

 18 

 18 

 34 

 29 



24 



20 



6 



-4 



12 

 22 

 20 

 13 



12 

 14 

 24 

 10 

 6 



10 



14 

 1',) 

 19 

 20 



21 

 8 

 12 

 26 

 28 



18 

 24 

 28 

 46 

 38 



27 

 26 

 14 



7 



18 

 28 

 24 

 19 



.01 

 

 .01 

 .01 

 .01 



.01 

 .02 

 .01 

 

 .01 





 

 

 

 .07 



.01 

 

 

 



.17 



.73 



.23 







Partly cloudy. 



Clear 



Partly cloudy. 

 Partly cloudy. 

 Cloudy 



Cloudy 



Cloudy 



Partly cloudy. 

 Partly cloudy . 

 Partly cloudy . 



Partly cloudv . 



Clear 



Clear 



Clear... 



Cloudy 



Cloudy 



Cloudy 



Partly cloudy. 



Cloudy 



Cloudy 



Cloudy. 

 Cloudy. 

 Clear. . 

 Clear.. 





 .32 

 .03 







Clear.. 

 Cloudy. 

 Cloudy. 

 Clear . . 



0.3 

 0.2 

 0.1 

 0.1 

 0.2 



0.2 

 0.3 

 0.1 

 

 0.1 



0.1 

 

 

 



0.2 



0.1 

 

 

 

 



5.0 

 5.0 

 5.0 

 4.8 



4.0 

 5.6 

 6.0 

 6.5 



Mean. 



27.9 



12 1 



20 



Total. 

 1.65 



Atmospheric Pressdre.— CReduced to sea level; inches and hundredths.) — Mean, 30.04; highest, 30.45; date, 12; lowest, 

 29.56; date. 22. 



TEMPER.\TrKE.— Hiphcst, 57; date, 19; lowest, -4; date, 24: greatest daily range, 28; date, 15; least daily range, 6; date. 21. 



Wind. — Prevailing direction, southwest; total movement, 5,984 miles; average hourly velocity, 8.9; maximum velocity (for 

 five minut<^) 2.S miles per hour, from southwpft on 7. 



Weather. — Number cf days, clear, 8; partly cloudy, 8; cloudy, 12; on which .01 inch, or more, of piccipitntion occurred, 15. 



Miscellaneous Phenome.va (dates of). — .Vuroras, 0; hales: solar, 0; lunar, 18; hail, 0; sleet, 21-22; fog, 0; thunderstorms 

 0. •Frost: liRht, 0; heavy, 0; killing, 0. 



NoE. — "T" indicates trace of precipitation. 



•Frosts arc not recorded after the occurrence of "Hilling," except in Florida and along the immediate coast of the Gulf of 

 Mexico. 



DEWEY k. SEELEY, 

 Local Forecaster, Weather Bureau. 



