MONTHLY METEOROLOGICAL REGISTER, ST. MARTINS, ISLE JESUS, CANADA EAST, (NINE MILES WEST OF MONTREAL,) FOR THE MONTH OF APRIL, 

 Latitude, 46 degrees 32 minutes North. Longitude, 13 degrees 36 minutes West. Height above the level of the Sea, 118 feet. 

 BY OHAELES SMALLWOOD, M.D., LL.D. 



Barometer— corrected 

 and reduced to 



32»F. 

 (English inches.) 



Temperature of the 



Tension of Aqueous 



Direction of Wind. 



W. S. W. 



N. B. by B. 



S.S. \r. 



s;w. 



N. N. E. 

 s'. e'. by 1 



W. by N. 



S. B. by B. 

 S. B. by E. 



S.'by W. 

 S. W. by S. 

 W. 



i-.e':'^- 



W. by N. 



II i J 



[A oloudy sky is represented by li 



REPORT FOR THE MONTH OF MAY, 1862. 



Barometer— corrected 

 aud reduced to 



(English inches.) 



Direction of Wind. 



N. B. by I 



N. N. E. 



w. s. w. 



N. N. W. 



W. S. W. 

 N.W. by \? 



S. by W. 

 N. E.byB. 



S. W. 



slw! 



W. 



N. N. E. 

 N. N. B. 

 S. S. W. 

 S. by W. 



"■MI: 



byW. 

 .S. E. 



iby W. 



'. S. W. 



REMARKS FOR APRIL, 1862. 



Thermometer.. 



Iiowest point or -le: 

 Mean of Humidity 

 Snow f«r - • ^- 

 t hours 0.6 



(■Highest, the 11th day, 30'407 ii 

 \ Lowest, tlie 23rd day, 29.464 

 J Monthly Mean, 30.074 day, 



CHighest, the°m'h'day, 66=4. 

 3 Lowest, the 8th day,— 501. 

 IMonthly Mean, 39=06. 

 ^Monthly Range, 61 =3. 

 tyof the Sun's rays, 82=2. 

 Terrestrial radiation.- 6 = 0. 



lunting to 8.70 inches, it v 

 days amounting to 0.395 inches it 



Most prevalent wmd, E. S. E. 

 Least prevalent wind, the S. 



Most windy day the 24th day, mean miles per hour, 19.03. 

 Least windy day the 13th day, mean miles per hour, 0.00. 

 Aurora Borealis visible on 21 nights. 

 Zodiacal Light bright and well defined. 

 The Electncal state of the Atmosphere has indicated very 

 'eeble intensity. , ^ , ^ , , .. . 



Fringilla Meladia, Song Sparrow. [Rosttgnol French) first 



Swallows, k'irundo Rufn let seen 20th day. 



" • !nsis, 1st seen flyij 



t heard 29th day. 



I flying N. 26th da.v. 



byE. 



N.'W. 

 S. W. 

 W. 



by W. 



s:e. 



by W. 

 S. by W. 

 W. i W. 



w. s. w. 



S. B. 



w.s.w. 



W. by N. 



itii 



[A cloudy sky is represented b 



Cu. Str. 

 Clear. 

 Hazy. 



Cu. Str. 

 Clear. 

 0. C. Str. 



Clear. 

 Cu. Str. 

 Hazy. 



Meteor S. 8 p. m. 



Cu.^Str. 

 Clear. 



(■Highest, the 1st day, 30.129 inches. 



iLowest, the 6th day, 29.343 " 

 Barometer ■}Moiithly Mean, 29.738 



(Monthly Range, 6.784 



(■Highest, the 8th day, 91 = 0. 



ILowest, the 24th day, 28=2. 

 Thermometer, ■jjionthlv Mcan,54=61. 



(Monthly Kange. 62=9. 

 Greatest intensity of the Sun's rays, 98 =2. 



Lowestpointof Terrestrial radiation,— 24 = 7. 



Mean ofhumidity, ■786.-Amouut of Evaporation, S.61 inc 



Rain fell on 11 days, amounting to 2.726 inches ; it was rai 



34 hours and 46 minutes and was accompanied by thunder 



Amount of Evaporation 3 61 inches. 



REMARKS FOE MAY, 1862. 



Snow fell on 1 day amount 

 hours and 20 minutes. 

 Most prevalent wind. S. W, 



ug to 3-911 



Least prevalent wind, N 



Most windy day, the 



Least windy day, the 



Aurora Borealis visihle 



The Electrical state ol 



Temperature of the ground 18 inchi 



day; Calm. 

 2 nights, 

 he Atmosphere i 



