[ 149] 



OCTOBER. 



Temperature. 



Wind. 



Rain. 





Davs, 





Mm. 





Rad. 







In. Pts. 



Remarks. 















S 







Whether the temperature of this month be compared in re- 

 gard to the mean, or the minimum extreme, it will be found 

 much lower than in any similar period of the season for at least 

 the last ten years. Of the latter, that of 1835 was the coldest, 

 when the thermometer was a little below z8° Fahr. ; but on the 

 nights of the 28th and 30th of the present month, it was as low 

 as 23 0 . On the morning of the 29th, snow had fallen to the 

 depth of nearly 3 inches. During the day there were stormy 

 showers of snow in broad flakes. Many of the deciduous kinds of 

 trees and shrubs had their leaves yet green, others partly shed, 

 were in their fading colour, drooping or falling with the 

 snow. The beauty of the Dahlias was spoiled by frost as early 

 as the 4th. 



Mean Pressure from the 3 daily observations 29.838 inches. Fahr. 



Degree of Dryness.... Ditto 0^49 — 0.88 



Degree of Moisture. . . .Ditto 973 



Force of Vapour Ditto 37° inch. 



Least observed degree of Moisture 654 



Maximum Temperature in die Shade i8°.5 or 65.30 



Maximum Temperature in the Sun 24°. 5 — 7 6 -io 



Minimum of Terrestrial Radiation — io°.o - 14.00 



Mean Temperature of External Atr 9 °.i6 — 48.49 



Winds. 



North 1 days. 1 N.East 0 days. 



East 3 .. N. West .... 4 .. 



West 3 •• 1 S. West 11 



31 days. 





I 



7 

 9 



3 



4 

 5 



7 



8 

 9 



3 



S 

 6 

 7 



9 



12.5 



12.6 

 16 



:l 



16 



'5-5 

 1 8 . 5 



ir 7 



16 



:i 5 



«4 



*7 



'3-5 

 9-5 



12.5 

 12.3 



3 



4-5 



5 



5-3 

 5-5 

 — j-5 



4- 5 

 11. 5 



5 



10.5 

 9.5 

 3-5 



Iii 

 11. 7 



5- 5 

 4 



8.5 



—5 



— 2 -S 



—5 



—3-5 



15-5 

 155 

 13 



18.5 



I 5 



1 9 • 5 

 21 .7 



23-5 

 19.5 

 *5-5 

 19.5 

 H-5 

 16.7 

 •7-5 



16.7 

 9-5 



3 



_]:! 



8.5 

 10 



9 



io' 5 



0.5 



3 



— 1.5 



7-5 

 7-5 

 8.5 

 '-5 



- 6 

 -8.5 



sw 

 w 

 sw 



SE 



s 



sw 

 s 



E 



s 



w 

 s 



SE 

 E 



sw 



w 

 sw 



NW 



N 

 NW 



mZ s 



Ditto 

 Little 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Brisk 



Bdsk^ 

 Ditto 



Ditto 

 Ditto 



Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 



Ditto 

 Ditto 

 Ditto 

 Little 



' 39 o 

 .48 

 .04 



.04 

 .78 



•25 



'I 



.03 

 '11 



.13 

 •15 



i 



13.35 



56. 5 



4.97 



40.94. 



17.50 

 63.50 



37-°°! 





3.62 





