-KILOMETERS- 

 2000 



San Froncisco- 



£ 200 



MEAN XBT TEMPERATURE* DEG-C 



1000 2000 



200 E 



MID- JUNE 



3000 3800 



MERN XBT TEMPERRTURE CHRNGE. DEG-C 



01 JUNE TO 01 JULY 



-KILOMETERS- 

 2000 



San Francisco- 



MERN XBT TEMPERATURE* DEG-C 



1000 



01 JULY 



<BT TEMPERRTURE CHRNGE* DEG-C 



MID-JUNE TO MID- JULY 



17 



