-KILOMETERS- 

 2000 



San Francisco- 



MERN XBT TEMPERATURE* DEG-C 



1000 2000 



MID-OCTOBER 



3800 



MEAN XBT TEMPERRTURE CHANGE. DEG-C 01 OCTOBER TO 01 NOVEMBER 



-KILOMETERS- 

 2000 



San Francisco- 



200 E 



MEAN XBT TEMPERATURE* DEG-C 



1000 2000 



01 NOVEMBER 



3000 3800 



-100 I 



MEAN XBT TEMPERRTURE CHANGE* DEG-C MID-OCTOBER TO MID-NOVEMBER 



21 



