2 04 Sun-spots and Terrestrial Phenomena. 



c 



I" T 



90° 

 i 





s ■ ■ >! .%-:--" 



270 

 1 



o 







i 















- I- 

























ZJ 





























J 















~\ 





























/ 



i 











/ 



































\ 











/ 





+ 500 



















— W 













iz 





















-y- 









—j 





-£ 

 \ 





— 













— - 





£^ 







N 



± 













\ 







— 





f 





± 







- — 































* 







































\ 



"7 











i 





/ 















\ 





/ 









\ 











\ 





j 









-500 







-A 



— - 



A 



— 









BTJ 









rz 







— 







+ 500 







\ 







/-y 











- — 7 



/ 







V 



-\ 



P 







= 











— \ 





j t 











V- 



~f 











-V 











— 













\ 









/ 





\ 



/ 













J 

















\ 









r 





\ 



/ 







_ 







-.. ' 





/ 



















\ 







\ 







f 











\ 



/ 











i e r\ r\ 









V 





~77_ 



\ 





















/ 









— c n o 



T 3UU 









s 



// 



\ 



























O L> VJ 













j 



















r 

























/ 







\ - 



o 



9 









V 



















\ 







/ 







\ 











/ 





V 











/ 





Q 





\ 







/ 







\ 









/ 





\ 











/ 









\ 





/ 



















/ 







v 



















/ 











\ 





i 



/ 







\ 







S 

























\ 





zz 









\ 



































JZ 









\ 



















































































































































































































































— 











— 















be observed that the variations are for different numbers of periods 

 at the different stations as follows : — 



Mercury and J upiter 



Bombay. 



Kew. 



Trevandrum. 



62 

 104 

 102 



39 

 65 

 63 



47 

 43 



11. It may be remarked that, as at Kew, there is some resemblance 

 between the curves of lunar variation of temperature -range and 

 declination-range, and that it exhibits itself both in summer and in 

 winter separately. [Compare figs. 2, 3, and 4 of declination-ranges 

 with figs. 2, 3, and 4 of temperature-ranges.] Comparing also fig. 1 

 of declination-ranges with fig. 1 of temperature-ranges, there is seen 

 to be a remarkable inversion of movement between 1859 and 1872, 

 but the same rule does not hold good for the earlier years. 



