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710 
CDUS46 KMTR 180827
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
127 AM PDT FRI APR 18 2014


................................... 

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 17 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    311 PM  81    2009  69      9       72       
  MINIMUM         46    553 AM  34    2002  42      4       41       
  AVERAGE         62                        56      6       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.28 2000   0.06  -0.06     0.00    
  MONTH TO DATE    0.62                      1.30  -0.68     1.11    
  SINCE JUL 1     14.46                     33.92 -19.46    27.26    
  SINCE JAN 1     12.44                     19.73  -7.29     4.85    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                                         8       
  MONTH TO DATE  112                                       120       
  SINCE MAR 1    382                                       469       
  SINCE JUL 1   2319                                      2546       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    1                                         1       
  SINCE MAR 1      1                                         1       
  SINCE JAN 1      1                                         1       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     31           400 PM                                     
 AVERAGE    66                                                       

..........................................................

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        79      2009                    
 MINIMUM TEMPERATURE (F)   42        35      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 18 2014.........SUNRISE   631 AM PDT   SUNSET   751 PM PDT   
APRIL 19 2014.........SUNRISE   630 AM PDT   SUNSET   752 PM PDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$