130 



Canadian Record of Science. 







Thermometer 











* Barometer. 







Cm 



o . 



Bob 



si! 



p. 



'Jki 



Month- 



a 



IT 

 Deviat'n 

 from 11 



year 

 means. 



Max. 



Min. 



Mean 

 daily 

 range. 



Mean. 



Max. 



Min. 



Mean 

 daily 

 range. 





January . ■ 

 February ■ 

 March — 



April 



May 



June 



July 



August • . . 

 September 

 October .. 

 November 

 December. 



12.13 



5-88 

 13.25 

 37.68 

 55.43 

 62.13 

 69.23 

 62.98 

 55.36 

 44.08 

 32.82 

 19.38 



+0-32 



—10.42 



—10.45 



—1.76 



+1.29 



, —2.29 



+0.30 



-4-72 



-3.67 



—1.87 



+0.08 



+0.45 



48.0 

 34.0 

 39.8 

 76.9 

 81.0 

 85.4 

 87.1 

 82.6 

 74.3 

 68.3 

 51.0 

 44.6 



—21.3 



-16.3 



—14.4 



10-7 



25.2 



38.0 



49.5 



44.5 



38.2 



22.6 



11.6 



-3.4 



16.7 

 15.6 

 15-8 

 16-0 

 19 7 

 18.0 

 16.4 

 16.7 

 16.7 

 12.7 

 8.1 

 14-7 



30.0043 

 29-9415 

 29-9809 

 29-^930 

 29-9532 

 29.8896 

 29.8J35 

 29 9128 

 29.9700 

 30.0068 

 29-9161 

 29-9579 



30.747 

 30.451 

 30.466 

 30-542 

 30.254 

 30.178 

 30.150 

 30. 185 

 30.311 

 30.396 

 30.380 

 30.717 



29.104 

 29-111 

 29.339 

 29-347 

 29.529 

 29.355 

 29.565 

 29.481 

 29.426 

 29.468 

 29.506 

 29.165 



.358 



■249 

 .270 

 .232 

 .148 

 .169 

 .143 

 .163 

 .175 

 .178 

 .176 

 .318 



.0753 

 .0534 

 .0720 

 • 1634 

 .2623 

 .3768 

 .5282 

 .4383 

 3325 

 .2348 

 .1580 

 .0983 



79.2 



83.7 

 76.6 

 69.2 

 58.4 

 66.6 

 73.5 

 74.0 

 74. « 

 76.8 

 84.1 

 82.6 



Means 1885 



39.20 



-2.65 







15.6 



29-9500 







.215 



.2328 



74.9 



Means ] 

 11 years,' i 

 ending j 

 1885. I 



41-85 











29.9728 









.2509 



74.3 





Mean 

 Dew 

 point. 



Wind. 



13 + 

 |j 



U2 



1 fi 5 

 i 3 o 



» ■?£. 



o 



1— 1 



o G> 

 cS.H 



"© 



■Sg 



t— 1 



B'"3 



=><£ 



c$ © 



-s B 



2 

 £■& 



a .Li 

 g "2 ^ e 



1* 



•a a . 

 . '3 "3 



Month. 



Resultant 

 direction. 



Mean 

 velocity 

 in miles 

 per hour 



Ill 



a i 



Zi o 



d o 

 S5° 



January . . 

 February . 

 March 



May 



June 



July 



August . . . 

 September 

 October.. . 

 November 

 December. 



6.7 

 1.7 

 7.0 

 27.8 

 39.6 

 50.2 

 59.9 

 54.0 

 46.9 

 36.8 

 28.0 

 14.9 



S. 75° W. 

 S. 78° W. 

 S. 65° W. 

 S. 78° W. 

 S. 18° W. 

 S. 55° W. 

 S. 66° W. 

 S. 64° W. 

 S- 64° W. 

 S. 62° W. 

 N. 72° W. 

 S. 73° W. 



14.50 

 13.36 

 12.70 

 12.58 

 8.76 

 11-08 

 7.43 

 8.83 

 9.05 

 8.51 

 9.20 

 11.52 



63 

 49 

 56 

 49 

 54 

 57 

 52 

 62 

 45 

 66 

 77 

 74 



58/ 



23.5 



49.9 

 53.2 

 55.5 

 63.1 

 49.2 

 64.1 

 55.4 

 64.4 

 34.6 

 16.7 

 26.3 



l.H 



0.50 

 0.36 

 1.16 



1.66 

 3.61 

 2.85 

 2.46 

 4.16 

 7.17 

 2.27 

 1.38 



5 



1 



3 



10 



10 



15 



9 



14 



12 



15 



12 



8 



21.5 

 43.5 

 29.1 

 29.8 

 0.0 

 0.0 

 0.0 

 00 

 0.0 

 2.8 

 14.4 

 36-5 



18 



13 



15 



9 























1 



9 



18 



3.24 

 4.79 

 2.98 

 4-05 

 166 

 3.61 

 2-85 

 2.46 

 4.16 

 7-49 

 3.70 

 5.07 



3 

 1 

 3 

 5 

 

 

 

 

 



1 



3 

 4 



20 

 13 

 15 

 14 

 10 

 15 

 9 

 14 

 12 

 15 

 18 

 22 



Means 1885 



31.1 



S. 67°.6 W. 



10.63 



46.3 

















Totals 1885 













28.69 



114 



177.6 



83 



46. Of 



20 



177 



Means 1 

 11 years, ! 







U. no 



60. g 



§46.8 



27.40 



134 



122.1 



85 



39. 5( 



16 



203 



ending f 

 1885. j 



1 























* Barometer readings reduced to 32° Fah., and to sea level. 



t Inches of mercury. 



t Relative, saturation being 100. 



§ For 4 years only. 



H " + " indicates that the temperature has been higher; " — " that it has been lower 

 than the average for eleven years, inclusive of 1885. The monthly means are derived from 

 readings taken every 4th hour, beginning with 3h. 0m., Eastern Standard time. 



