344 



MEAN METEOROLOGICAL RESULTS. 



EAIN. 



of 

 27 years. 



Extremes. 



Total depth of rain in inches 



Number of days in which rain fell 



Month in which the greatest depth of rain fell 



Greatest depth of rain in one month 



Month in which days of rain were most fre- ? 



quent 5 



Greatest number of rainy days in one month 

 Day in which the greatest amount of rain fell 

 Greatest amount of rain in one day 



Hour of heaviest rain j 



Greatest amount of rain in one hour 



34. 209 



126 



Septemb'r 



5.657 



July. 



16 



July 17. 



2.345 



July 17, 



4 to 5 p.m. 



1.355 



29.983 



109 



Septemb'r 



3.755 



October. 



13 



2.083 



5 43.555 in 

 i 1843. 

 130 in 1861. 

 Sept. 1843. 

 9.760 



Oct. 1864. 



22 



Sept. 14, '43, 



3.455 



21.505 in 



1856. 

 80 in 1841. 

 Sept. 1848. 



3.115 



May, 1841. 



11 



Sept. 14, '48. 

 1.00 



SNOW. 



I 1868. 



Total depth in the year in inches 



Number of days in which snow fell 



Month in which the greatest depthof snow fell 



Greatest depth of snow in one month 



Month in which the days of snow were most C 



frequent I 



Greatest number of days of srow in one month 

 Day in which the greatest amount of snow fell 

 Greatest fall of snow in one day 



52.1 



69 



February. 



16.9 



January. 



19 



Dec. 16. 



6.0 



Average 



of 

 27 years. 



Extremes. 



62.9 



59 

 February. 



IS.O 

 January. 

 Decemb'r. 

 13 



8.2 



f 99.0 in 

 [ 1855. 

 87 in 1859. 

 Feb. 1846. 



46.1 



Dec. 1859. 



Jan 1861. 



£3 



Feb. 5, 1863. 



16.0 



38-4 in 



1851. 

 33 in 1848. 

 Dec. 18B1. 



10.7 



Feb. 1848. 



Jan.10,1857. 

 5.5 



