AFOS product CLISTS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
153 
CDUS46 KMTR 090845
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
145 AM PDT THU JUL 9 2015


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 8 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76   1251 PM 102    2008  84     -8       84       
  MINIMUM         54    233 AM  44    2009  52      2       54       
  AVERAGE         65                        68     -3       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          T    2012   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.01  -0.01     0.00    
  SINCE OCT 1     24.51                     35.85 -11.34    14.07    
  SINCE JAN 1      5.96                     22.10 -16.14    12.57    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE JUN 1     19                                        29       
  SINCE JUL 1      0                                         0       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         4       
  MONTH TO DATE   26                                        18       
  SINCE JUN 1    112                                        96       
  SINCE JAN 1    124                                       154       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (190)      
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     4.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     50           100 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   84       103      2002                    
 MINIMUM TEMPERATURE (F)   52        46      2009                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY  9 2015..........SUNRISE   555 AM PDT   SUNSET   837 PM PDT   
JULY 10 2015..........SUNRISE   556 AM PDT   SUNSET   837 PM PDT   

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




$$