903. 



.J45 30' 17". Longitude 4 h 54 m 18 9 -67 s W. 

 C. H. McLEOD, Superintendent. 



ECIPITATION. 



Month. 



January 



February 



March 



April 



May 



June 



July 



August 



September 



October 



November 



December 



Sums for 1903 



Means for 1903 



Means for 29 years e 

 Dec. 31, 1903 ; 



II 



■73 







s.a 



4.08 

 5.28 

 3.49 

 2.22 

 0.11 

 4.76 

 2.87 

 3.17 

 1.27 

 3.71 

 1.46 

 4.32 



36.74 

 3.06 



40.96 



o s 



to S 



>>0 . 



o o £ 



•2 ° 



17 



o o £ 



197 



Month. 



January 



February 



March 



April 



May 



June 



July 



August 



September 



October — 



November 



December 



Sums for 1903 



Means for 1903 . 



S Means for 29 years ending 

 \ Dec. 31, 1903.., 



* Barometer refroni self-recording instruments, beginning 1 h. m. Eastern 

 Standard time. IT "f relative, saturation being 100 ; the humidity means are 

 derived from observ^ a l> 54 feet above the ground and 807 feet above sea level. 

 h For 340* days only 



The greatest hherefore, 108.0°. Greatest thermometer range in one day was 

 41.7" on May 1 ; leaf as J atl - 19th, when the mean temperature was 10.2° below 

 zero. The minimuirfest velocity in gusts was at the rate of 72 miles per hour on 

 Feb. 28, April 30, Maiage 38268. Lunar halos were observed on 5 nights. Auroras 

 were observed on 6 n „ „ , _ 



Fog on 9 days jMl of the autumn was on Oct. 26th. The first trace of snow 

 was on Oct. 18th. 



Note.— The yei 



