Miscellanies. 



181 



Warmest day, . 

 Coldest day, 



Range of Thermometer, 



Number of days Clear, 

 " " " Cloudy, 

 " " " Rain, 

 " " " Showers, 

 " " " Hail and Drift, 

 " " " Snow, . 



Number of days observed. 



Number of days "Westerly winds, 

 " " " Easterly " 

 " " " North " 



" " " South " 



Number of days observed, 



Mean Temperature, 1836, 

 " " 1837, 



" " 1838, 



Mean of three years, . .^ 



+90° 

 -13 



103 



146.75 



112.50 



32.50 



13.25 



0.50 



16..50 



322.00 



163.00 

 32.25 

 66.75 

 49.25 



311.25 



40 43 

 41.23 

 41.58 



41.07 



SUDDEN FLUCTUATIONS IN BAROMETER. 



