AFOS product CLISTS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
747 
CDUS46 KMTR 160827
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
126 AM PDT THU JUL 16 2015


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 15 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         84    259 PM 103    1998  83      1       81       
  MINIMUM         53    510 AM  46    2004  52      1       55       
  AVERAGE         69                        68      1       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          T    2012   0.00   0.00     0.00    
  MONTH TO DATE    0.05                      0.01   0.04      T      
  SINCE OCT 1     24.56                     35.85 -11.29    14.07    
  SINCE JAN 1      6.01                     22.10 -16.09    12.57    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    4                                         0       
  SINCE JUN 1     23                                        29       
  SINCE JUL 1      4                                         0       
                                                                     
 COOLING                                                             
  YESTERDAY        4                                         3       
  MONTH TO DATE   49                                        40       
  SINCE JUN 1    135                                       118       
  SINCE JAN 1    147                                       176       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (170)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     43           200 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        96      1998                    
 MINIMUM TEMPERATURE (F)   52        47      2009                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 16 2015..........SUNRISE   600 AM PDT   SUNSET   834 PM PDT   
JULY 17 2015..........SUNRISE   601 AM PDT   SUNSET   834 PM PDT   

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




$$