





















IMBER, 1891. 





level, 187 feet. C H. McLEOD, Superintendent. 









Sky Clouded 









£ 









In Tenths. 



"> 



a 



a 











n 

 ti- 

 es 

 ur 





» a 



° M O 



O s 

 a. 



C 



'3'~ 

 M 



"3 w 

 t 



a 



CO 



H 

 .2 s 



'3 



DAY. 



c" 

 » 



S 



eg 



a 





7.0 



10 







19 



0.1S 





0.18 



1 







3-7 



10 







64 









2 







2-3 



9 







83 









3 







7.0 



10 







37 



0.21 





0.21 



4 







8.8 



10 



5 



16 



0.22 





a. 22 



5 











-,r> 



0.09 





0.09 



6 







'i'.o 



10 



3 



61 





7 







4-7 



10 







79 









8 







7.0 



10 



3 



53 



Inap. 





Inap. 



9 







2.0 



8 







84 



O.OI 





O.OI 



10 







5-8 



10 







75 









11 







0.7 



2 







86 









11 







's'-3 



10 







32 

 08 



O.OI 





O.OI 





. SlTKDAV 



14 







S-o 



10 







64 



Inap. 





Inap. 



iS 







3-7 



10 







89 



Inap. 





Inap. 



16 







6.3 



10 



2 



41 



Inap. 





Inap. 



17 







6-3 



10 







5a 



O.II 





O.II 



iS 







0.2 



1 







97 

 94 









19 







'j.S 



10 



4 



54 



Inap. 





Inap. 



21 







5-° 



10 







45 









22 







5-7 



10 







56 









»3 







0.7 



2 







83 









34 







o.S 



2 







89 



Inap. 





Inap. 



»S 







«.o 



10 







94 

 35 









26 



37 



. .Sunday 





1-7 



10 







76 









2S 







3-3 



10 







37 



0.20 





0.20 



29 







1.2 



4 







96 









3° 

 3 1 





- 



4-4 



8.4 



0.7 



62.7 



1 .03 





1.03 





6.4 







^54.94 



3.21 





3.21 



Years means for and 

















including 



this month. 



to sea-level and 



barometer was 29.732 on the 23th, giving a range 





of 0-741 inches. Maximum relative 



humidity 





was on the • Minimum relative humidity 



f mercury. 



was on the 





being 100. 



Rain fell on 14 days. 

 Snow fell on days. 

 Rain or Snow fell on 14 days. 





the 25th ; the 



Auroras were observed on 3 nights. 





, giving a range 



Hour frost on days. 

 Lunar hals on 2 nights. 





est day was the 



Lunar corona on the 





Highest barom- 



Fog on 5 days. 





• 30th ; lowest 

























