[3] 



JANUARY. 



Temperature. Wind. 



Rain. 



Remarks. 



Day, 



3 



4 



I 



7 

 8 

 9 



:i 

 :« 



'9 



is 



28 



30 



S 



Min. 



Sun. 



Rad. j Direction. 



Force. 





34 

 29 



6 



27 

 3» 

 33 



3 2 

 32 

 3» 

 40 

 45 

 35 

 28 



25 

 32 

 32 

 26 

 32 

 43 

 34 

 28 

 32 

 37 

 28 



48 



39 

 37 

 33 

 3» 

 27 



34 

 40 

 40 

 40 

 48 

 40 

 40 

 52 

 52 

 47 

 37 

 37 

 4i 



46 



I 



44 

 48 



5 



28 

 31 

 16 

 25 

 18 



23 

 18 

 26 

 17 



40 

 44 



29 



2 



3° 

 29 



41 



23 

 29 



11 



W 



NW 



N 

 SE 

 NE 

 NW 

 S 



SE 

 SW 



E 



NE 

 SE 

 SW 



N 



NW 

 SW 

 NW 

 N 

 W 

 SW 



w 



N 



w 



E 



Little 

 Ditto 

 Brisk 

 Little 

 Brisk 

 Little 

 Ditto 

 Ditto 

 Brisk 

 Little 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Brisk 

 Ditto 

 Little 

 Ditto 

 Brisk 

 Ditto 

 Little 

 Ditto 

 Brisk 

 Little 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 

 Ditto 



.40 

 .29 



1 



o 4 



.08 



The mean temperature was about z° below the average for 

 this month. On the nights of the 7th and 8th the frost was in- 

 tense, the thermometer falling to within 6° of zero. The barom- 

 eter was consid.rably below the average; and the depth of rain 

 was more than an inch above the usual quantity. A tremendous 

 thunder storm occurred on the 3rd, about 7 a. m., accompanied 

 at first with high wind, then hail and sleet ; the flashes of light- 

 ning being unusually large and vivid. Much rain and snow fell 

 between the 10th and 15th ; a rapid thaw took place on the 16th, 

 the water at the same time being prevented from sinking into 

 the earth by the frozen crust, which was from 8 to 12 inches in 

 depth, where the ground was bare ; the consequences were great 

 inundations throughout the country, with loss of life and pro- 

 Mean Pressure from the 3 daily observations 29.772 inches 

 Temperature Ditto 3 5°. 19 



Degree of Dryness . . . Ditto 0.61 



Degree of Moisture . . Ditto 976 



Force of Vapour Ditto 200 inch. 



Least observed degree of Moisture .708 



Maximum Temperature in the Shade 53 . 



Maximum Temperature in the Sun 5 6°. 



Minimum of Terrestrial Radiation 



Mean Temperature of external Air 34°2J 



Winds. 



North 5 days J N. East 2 days 



South 1 . . S. East 3 



East 2 .. N. West 5 .. 



West 7 .. 1 S.West 6 .. 





39-9° j 28-6i 



41.11 



24-35 



1 



2.60 



31 days. 



Amount of Rain 2.60 inches. 



