288 



TABLES or THE MEAN ANNUAL TEMPERATTXRE 



PENNSYLVANIA.— Continued. 





.3 



1 





g" 



> 



■S ^ 







a 



bjj 



>^ 



i 



S 



rt 



"I 







> 





K 



s 



(S 



(S 



S^ 



(5 



■X^ 



1 



> a. 



C/3 



'S3 



H 



H 



^ 



^ 





















Q 





















Q 



Q 



Q 



„ 



Q 



Q 



1829 



50.6 



















... 



... 













1830 



53-4 













































1831 



51-3 



51.06 











































1832 



51-5 



51-39 











































1833 



52.0 



50.82 











































1834 



53.6 



51.60 





























... 















1S35 



50.S 



49-54 

























'[ 



















1836 



48. 



4S.77 





























... 















1S37 



50-3 



50.69 





























... 















183S 



52.6 



51-48 











































1839 





52-91 









































1840 







52.S0 





























47-39 









.. 







1S41 







51. 89 





























47-19* 















1842 







53.22 











































1843 







51-72 



























... 

















1844 







52.61 





























46.79 















1S45 







53-88 





























46.39* 















1846 







53-93 





























47.29 















1S47 







53-38 





































-• 







184S 







53-54 





























45-99 















1849 







52-64 



























... 



44-99 















1850 







53-58 











































1851 







54.00 











































1852 







53-12 











































1853 







54-63 





54*28 























42.29 















1854 







54.61 



52*88 



53-63 























46.19 















1855 







53-65 



50-41 



52-57 



48. 20 





















44-49* 











51.72* 





1856 







51-54 



47-14 



49-71 























43-36 











49.30 





1857 







52.09 



4S.62'-- 



50.28 























45-03 



49.00 







50.35 





1S5S 







53-77 



52-43 



52.35 























48-79 



50.91 







51.24 



5a87 



1859 







53-30 



51.88 



51.91 























48.62 



50.05* 







50.87 





i860 







52-55 





51-54* 















49-94* 



















51.08 





1861 







53-13 





52.18 











51 



-53 



52-05 







48.'63 



48"68 









•• 



51-72 





1862 







52.25 





51-50 















50.79 



















50-56 





1863 







53.80 





51.61* 

















50 



47* 















51-09 





1864 







53-89 





51-73 

















51 



20* 











48 



'38* 



51.56 





1865 







56.84 





52-42 

















51 



.61 











48.60 



51-88 





1866 







55-68 



51-85 



51-68 





























46.58 



51-10 





1867 







54-95 





50.88 









51-47 





















46.9S- 



51.15 





186S 







52.63 





49-87 





49 



57* 



50.75 





















45-41 



49.91 





1869 







54-32 





5J-54 





51.09 



52.20 





















42.85 



50.89* 





1S70 





55-39 



52.62* 



53-51 





52.85 



54-97 





















48.21 



52.74 







51.4' 



52-94 



51.94 



51-79 



49.09 



51-43 



51-35 



51.41 



51-35 



50-74 



48.22 



46.16 



50.06 



46.79 



51.28 



51-50 







' Horn's of observation unknown. 











