AFOS product CLISTS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
299 
CDUS46 KMTR 090837
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
137 AM PDT SAT AUG 9 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR AUGUST 8 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         89   1254 PM  98    2002  83      6       74       
  MINIMUM         50    450 AM  46    2012  51     -1       50       
  AVERAGE         70                        67      3       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.01 2013   0.00   0.00     0.01    
  MONTH TO DATE    T                         0.01  -0.01     0.01    
  SINCE JUL 1      T                         0.02  -0.02     0.02    
  SINCE JAN 1     12.57                     22.11  -9.54     6.54    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                                         3       
  MONTH TO DATE    2                                        15       
  SINCE JUN 1     31                                        73       
  SINCE JUL 1      2                                        36       
                                                                     
 COOLING                                                             
  YESTERDAY        5                                         0       
  MONTH TO DATE   23                                         1       
  SINCE JUN 1    212                                       178       
  SINCE JAN 1    270                                       233       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (170)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     4.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     32           100 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83       101      2002                    
 MINIMUM TEMPERATURE (F)   51        47      2012                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST  9 2014........SUNRISE   620 AM PDT   SUNSET   813 PM PDT   
AUGUST 10 2014........SUNRISE   621 AM PDT   SUNSET   811 PM PDT   

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




$$