1858.] Meteorological Observations on ParisnatJi Hill. 

 Observations. 







3rd April. 











4th April. 





Time. 



Temple. 



Highest 

 Summit. 



Calcutta. 



Temple. 



Calcutta. 



h. m. 



Bar. 



Ther. 



Bar. 



Ther. 



Bar. 



Ther. 



Bar. 



Ther. 



Bar. 



Ther. 



6 



.. 



.. 







.. 





25.894 



19.3 



29.778 



27-2 



„ 30 



, . 



, , 







-- 



, . 



25.905 



20.8 



29.786* 



27.3* 



7 



. , 



. . 







, , 



. , 



25.909 



20.9 



29.795 



27.4 



„ 40 



, . 















, . 







8 



25.944 



22.6 







29.816 



28.7 



25.928 



21.6 



29.811 



28.5 



„ 15 





. . 









. . 





m t 



. . 





9 



25.916 



24.0 







29.837 



30.1 



25.952 



25.1 



29.831 



29.7 



„ 30 





, , 







, , 



. 











10 



26.972* 



25.9* 







29.849 



31.7 











„ 10 



25.971 



26.2 







29.847* 



31.9* 











11 



25.968* 



27.0* 







29.836 



33.2 











Noon 



25.960* 



28.0* 



25.508 



25.5 



29.816 



33.9 











1 



25.935* 



29.0* 







29.781 



35.0 



Top chancee. 







2 



25.903 



30.0 







29.740 



36.1 



28.817 



35.0 



29.733 



34.1 



3 



25.872 



29.8 







29.712 



36.3 



28.794 



34.6 



29713 



33.9 



4 



25.856 



29.0 







29.701 



36.0 











„ 40 





. . 







. . 



, . 











5 



„ 25 

 6 



25.849 



28.1 







29.691 



34.7 











25.852 



26.6 







29.698 



32.3 











7 



25.860* 



26.2* 







29.705 



31.0 











8 



25.872* 



25.7* 







29.726 



29.5 











„ 30 



25.885 



25.5* 







29.740* 



29.1* 











9 



25.893 



25.2 







29.754 



28.7 











„ 30 



25.903 



25.2 







29.762* 



28.6* 











10 



25.907 



25.3 







29770 



28.5 











them, gave the reading of the intermediate smaller divisions of time. 

 Where the interval was greater, a knowledge of the shape of the 

 curve at the particular time of the day was employed in drawing 

 the connecting piece of the curve. This method of interpolation 

 could only be followed with a sufficient approach to correctness, 

 where the curve did not deviate much from a straight line. The 

 only instance of the interpolation of a larger interval was that of 

 the hours 11, noon and 1 on the 3rd, and it will be seen further on, 



