NO. 15 



WEATHER AND SOLAR ACTIVITY CLAYTON 



Fig. I. — (i) Mean annual rainfall between the Allegheny and Rocky Mountains. 

 (2) Mean annual height of the Parana River at Rosario, Argentina. 



Fig. 2. — (i) Mean annual rainfall between the Allegheny and Rocky Mountains. 

 (2) Percentage of Australia covered by excess of rainfall over normal. 



3. — Comparison of pressure in the Indian Ocean with temperature in Chile. 



