ABSTRACT FOR THE MONTH OF JUNE, 1903. 



Meteorological Observations, McGill College Observatory, Montreal, Canada. Height above sea level, 187 feet. C. H. McLEOD, Superintendent. 



THERMOMETER. 



0.9 



73- 



5.6 



7«. 



1.0 



°7- 





77- 





84. 



B.T 



79. 







i « 



80.. 



1.6 



7°.! 



S i 







66.; 



•7 



»7- 



., 



67.= 







7 



66.. 



■3 



72. c 





70. c 





72 -5 



T 



66. c 





69.7 





69.4 



.8 



65. £ 









66.0 





75.= 



■ 7 



8 



74.= 

 69. s 



* BAROMETER. 



N.W. 

 N.W- 

 S.W. 

 S.W. 



s.w. 



S.W. 

 S.W. 



N.E. 

 N.E. 



S.E. 

 S.W. 

 S.W. 



S.E. 

 S.E. 

 S.E. 

 S.E. 

 S.E. 



4.76 

 3-6s 



29 Years means 

 and including 

 ; month. 



ANALYSIS OF WfflD RECORD 



Direction 



N. 



N.E. 



E. 



S.E. 



S. 



S.W. 



■990 



W. 



N.W. 



Calm. 





1,2 



■345 



'75 



1906 



626 



568 



644 





Duration in hrs. . 



~:r 



.0. 



18 



■74 



59 



■64 



45 



S3 





Mean velocity.... 



■3-3 



9.7 



"° 



■0.6 



■2.r 





,2.2 





Greatest miloaee 

 Greatest velocity 

 mTotal milenra, 



noneh 



in juists 

 7,366. 



ur was 

 was 36 



1 on the 

 a the 6tl 



12th. 

 and 12t 



h. 



x R 

 Rest 



sultant 

 Itant di 



mileage 

 rection. 



2,148. 

 S1°E- 





•Barometer readings reduced to sea-level and 



I Humidity relative, saturation being 100. 

 Mean of observations at 8, 15 and 20 hours. 



1J22 years only. 2 16 years only. 



x Estimated. m For 26 days only. 



The greatest heat was 84-2 above zero 

 6th. The greatest cold was 46.5 above zerc 

 1st, giving a range of temperature of 37.7°. 



Warmest day 

 21at. 



Highest barometer reading was 

 1st ; lowest barometer was 29.58 

 giving a range of .80 inch- 

 Minimi 

 on the 4th. 



Bain fell on 17 days. Lightning on 

 Thunderstorms on the 18th and 26th. 



i the 6th. Coldest day was the 



$ on the 

 the 12th, 



lative humidity observed, was 20 



