MEAN METEORLOGICAL RESULTS. 



TEMPERATURE. 



Mean temperature of the year 



Warmest month 



Mean temperature of the warmest month 



Coldest month 



Mean temperature of the coldest month 



Difference between the temperatures of the] 



warmest and the coldest months / 



Mean of deviations of monthly means from'i 



their respective averages of 30 years, signs V 



of deviation being disiegarded J 



Months of greatest deviation without regard ) 



to sign J 



Corresponding magnitude of deviation 



Warmest day 



Mean temperature of the warmest day 



Oddest day 



Mean temperature of the coldest day 



Date of the highest temperature 



Highest temperature 



Date of the lowest temperature 



toweat temperature 



Range of the year 



1870. 



45-93 

 July. 

 68-79 

 February 

 21-54 



47-25 



June 



5-86 



June 28 



77-70 



Dec. 29 



0-68 

 June 18 



88-4 

 Eeb'y 21 



—6-6 



950 



Average 

 of 



30 years. 



4410 

 July 



67-33 



February 



23-02 



44-31 



2-41 



January 



3-87 



—1-11 

 91-0 



—1-2-3 

 103-3 



Extremes. 



46-36 in '46 

 July, 1868 



75-80 

 Jan. 1857. 



12-75 



3-59 

 in 1843 



Jan. 1857. 



10-3 

 July 14, '68 



84-50 

 Feb. 6, '55 

 Jan. 22, '57. 



—14-38 

 Aug. 24, '54 



99-2 



Jan. 10, '59. 



—26-5 



1182 



42-16 in '56 

 Aug. 186J. 



64-46 

 Feb. 1848. 



26-60 



1-31 

 in 18G4. 



July 31, '44 



72-75 



Dee. 22, '42 



9-57 

 Aug. 19, '40 



82-4 

 Jan. 2, '42. 



1-9 



870 



BAROMETER. 



Mean pressure of the year 



Month of highest mean pressure 



Highest mean monthly pressure 



Month of lowest mean pressure 



Lowest mean monthly pressure 



Date of highest pressure in the year ■! 



Highest pressure 



Date of lowest pressure in the year < 



Lowest pressure 



Range of the year 



29-5956 



Sept. 

 29-7514 

 February 

 29-5315 

 Jan. 14, 

 10 a.m. 



30-212 

 Jan. 2, 

 9-30 p.m. 



28166 



2-046 



Average 



of 

 29- 



29-6175 



Sept. 

 29-6658 



May. 

 29-5686 



30-380 



28-698 

 1-682 



Extremes. 



f 29-6670 

 tin 1849. 

 Jan. 1849. 



29-8046 

 March. 1859 



29-4143 



Jan. 8, '66. 



30-940 



Jan. 2, '70. 



28-166 

 2133 

 in 1866. 



{. 



29-5602 



in 1864. 

 June. 1864. 



29-6525 

 Nov. 1849. 



29-5883 



Jan. 14, '70. 



30-212 



Mar. 17, '45. 



28-939 



1-303 



in 1845. 



