On Ozone. 



Cases op Minimum Ozone— (Cowfrnwed) 



141 





Day 



i 







Date. 



or 



o 



Du-ection of Wind. 



General State of the Weather. 





Night. 



< 







1863. 











Sept. 25 



Day 



1.0 



N. andN.E. 



Fine, but boisterous. 



28 





1.0 



W. aiKlN.W. 



Fine, but cloudy and boisterous. 



30-1 



Night 



1.0 



E. and N. E. 



Fine and clear ; hazy. 



Oct. 3-4 





1.0 



S.E. and N.E. 



Fine and clear, with heavy dew. 



4 



Day 



1.0 



N.N.E.,S.,andW. 



Fme and cloudless. 



4-5 



Night 



1.0 



W. and N.E., light 



Fine and clear, with heavy dew. 



5 



Day 



1.0 



N. and N.E. 



Fine and clear. 



6 





1.0 



N. and N.E. 



Boisterous and very warm ; much dust. 



10 



" 



1.0 



S.S.W., E., and v'ble 



Fme and pleasant. 



15 



'' 



1.0 



E.N.E.andS.E.,light 



Fine ; foggy. 



16 





1.0 



Ely. and S. 



Very fine. 



24-25 



Night 



1.0 



Calm and Ely, 



Fine and clear, with heavy dew. 



25 



Day 



1.0 



N.N.Ely. 



Fine, but boisterous. 



25-26 



Night 



1.0 



N.N.E. and N.W. 



Rain showers and distant thunder before 

 midnight ; heavy squalls towards 

 morning. 



Nov. 4-5 





0.5 



E. and N.E. 



Fine and mild, but dull. 



16 



Day 



1.0 



E.N.E-andNly. 



Fine, but oppressive; sharp gusts of 

 wind a'ld much dust. 



21-22 



Night 



1.0 



N.W. and S. 



Fme. 



23 



Day 



1.0 



S.S.W. and S-W. 



Fine and clear. 



23-24 



Night 



0.5 



S. in evening, N.E. 

 towards morning 



Fine and clear, with heavy dew. 



24 



Day 



1.0 



N.E. and N. 



Fine and clear, and very hot. 



24-25 



Night 



1,0 



Nly. 



Fine and clear, with heavy dew. 



25 



Day 



.1.0 



N.Ely. 



Dull and hot. 



28-29 



Night 



1.0 



S.E. and N., light 



Fine and clear, with heavy dew. 



Dec. 5-6 



j> 



1.0 



W. and N., light 



Fine ; close and sultry towards morning 

 ■vsath thunder towards E. 



6-7 



'. 



1.0 



Calm and N.E. 



Fine ; heavy rain shower at 2 a.m. ; close 

 and sultry towards morning. 



7-8 



» 



1.0 



N.E. and N. 



Fine and very close ; dense fog towards 

 morning. 



9 



Day 



1.0 



S.W. and S.E., light 



Fine ; dense haze all roimd. 



19-20 



Night 



1.0 



Cahn and Nly., light 



Very fine and clear, with heavy dew. 



20 21 





1.0 



S.E. and N.E., light 



Very fine and clear, with heavy dew. 



21 



Day 



1.0 



Variable ar>d light 



Fine and verv hot. 



21-22 



Night 



1.0 



Calm during evening, 

 S. W. tow'dsmom'g 



With slight dew. 



22-23 





1.0 



S.E. during evening, 

 N.E. tow'dsmom'g 



Fine and pleasant. 



29 



Day 



0.0 



Nly. 



Hot and boisterous, and much dust. 



29-30 

 -7 1864. 

 .^an. 2-3 



Night 



1.0 



Nly. 



Fine ; light gusts of wind. 





1.0 



S.E. during evening, 



Fine and clear, with heavy dew. 









N.E. tow'ds mom'g 





4 



Day 



1.0 



Sly. 



Very fine ; evening close ; sheet light- 

 ning from all points of the com- 

 pass. 



4-5 



Niglit 



1.0 



S.E. dm-ing evening, 

 variable afterwards 



Close and sultry ; rain showers earlj in 

 the morning. 



6 



Day 



1.0 



S W. and Sly. 



Very fine ; hazy all roimd. 



7 





1.0 



S.E. and Sly. 



Very fine and pleasant. 



7-8 



Night 



1.0 



S.E. diirhig evening, 

 N. E. tow'ds mom'g 



Fine, with heavy dew. 



8 



Day 



0.0 



N. andN.E. 



Fine ; very hot and sultry. 



17-18 



Night 



1.0 



S.E. diuing evening, 

 N.E. tow'dsmom'g 



Fine, with light dew. 



18 



Day 



0.0 



N.E. and E.N.E. 



Fine and very hot. 



18-19 



Night 



1.0 



N.Ely. 



Fine, and close and sultry. 



21 



Day 



1.0 



S.W.,S., andE.S.E. 



Fine and clear. 



25 





1.0 



N.W. and S. S.E. 



Fine and very hot. 



27 



" 



1.0 



W. and S.W. 



Dull, but pleasant ; tloreatening sky. 



29-30 



Night 



1.0 



S.E. dm-ing evening, 

 N.E. tow'dsmom'g 



Fine, and heavy dew. 



30 



Day 



1.0 



S.E. and S. 



Fine and clear. 



