ABSTRACT FOR THE MONTH OP FEBRUARY, 1890. 



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



i vrs. m 



TllJSRMOMl I KK. 



Mean. Max. M 



*BAROMETER. 



29. 953° 

 29 9S4S 

 a 9.5477 

 30.3887 

 30.5090 

 29 7170 



29.963S 

 29 6350 

 29.S002 



298643 

 29.8195 



30.703 

 30.614 



3° 1 045 



30 



332 



30 



93* 

 2S4 

 8lS 



3° 

 3o 



017 



123 



20 



985 



3" 



'34 

 044 



29 

 29 

 29 

 3° 



29 



831 

 3>5 

 092 



1« 2 



599 



jo 



29 

 29 



29 



136 

 747 

 896 



277 



29 

 29 

 29 

 29 

 39 



"SI 



750 



922 

 299 

 9'3 

 976 



29 

 29 



30 



799 

 793 

 7"S 

 0,6 

 672 



I Mean 



relative 

 humid 



vekn.'in 



45 Sums . 



3 07 16 years 1 



ANALYSIS OF WIND RECORD. 



Miles. . 

 Duratii 



N. 



N.E. 



E. 



4S3 



■492 



823 



22 



92 



69 



20.6 



16.2 



ii. 9 



one hour was 60 on the 5th 

 l gusls 72 miles per hour fui 



s.w. 



w. 



N. VV. 



3217 



3734 



2S8 



,46 



■44 



20 



22.0 



2 59 



14.4 



Resultant direction, S. 52° W. 

 Total mileage, 12,521. 

 Average mileage per hour 18.6; 



ia-level and 

 of 32 Fahr. 

 § Observed. 



t Pressure of vapour in inches of mercury 

 t Humidity relative, saturation being 100. 

 IT Nino years only. 



greatest heat was 45 o on the 5th ; the 



t cold was g. 1 below zero on the 21st, giving 



11! temperature of 5.1 . 1 decrees. Warmest 

 the 28tb. Coldest day was the 21st. High' 

 barometer reading was 30.702 on the 10th; low 

 ' ammeter was 39. 092 011 the 5th. giving a range ul 

 (.no ineliL's. Maximum relative humidity 1 



5 days. Mil 

 the 1st. 

 Rain fell on 

 Snow fell on 

 Rain or sugp 

 Rain and sn 

 II oar frost 01 



relative humidity 1 



Parhelic arcs on the 11th. 



The rainfall of this month (2.85 inches) is tu« 



ureal est I'm- Fdiruarv 111 1U years, the nest highest 

 beint: -'. IS in 1884. 



