Results of Observations made at New Norfolk duriug the month : 



Barometer mean of three daily readings, corrected and reduced, 29 947in. 



Thermometer mean of ditto, 49-2r/. 



Dew point mean temperature of ditto, 39'10°. 



Humidity mean of ditto, 'CO. 



Elastic force of vapour mean of ditto, '240. 



Solar intensity mean of maximum temperature, 115 30°. 



Terrestrial radiation mean of minimum temperature, 32 SO". 



Rainfall, 2-37in. 



Evaporation, 4'64in., in excess of rainfall, 2'27in. 



Ozone mean of two daily registers, 7 '58. 



Clouds mean of three daily registers. 5'06. 



Wind total force of three ditto, 75 '96 lbs. per square foot. 



"Wind horizontal movement, 2854 miles. 



Electricity, 25 negative, 5 positive. W. E. SHOOBEIDGE, Valleyfleld. 



OCTOBER, 1875. 

 Private Observatory, Hobakt Town. 



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