AFOS product CLISTS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
654 
CDUS46 KMTR 020836
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1235 AM PST WED DEC 2 2015


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR DECEMBER 1 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         61    321 PM  73    2011  59      2       64       
  MINIMUM         33    723 AM  23    2007  38     -5       51       
  AVERAGE         47                        48     -1       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.07 2001   0.13  -0.13     0.09    
  MONTH TO DATE    0.00                      0.13  -0.13     0.09    
  SINCE OCT 1      1.57                      6.85  -5.28     4.15    
  SINCE JAN 1      8.03                     29.38 -21.35    17.56    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                                         7       
  MONTH TO DATE   18                                         7       
  SINCE DEC 1     18                                         7       
  SINCE JUL 1    463                                       365       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE DEC 1      0                                         0       
  SINCE JAN 1    596                                       499       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     2.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           700 AM                                     
 LOWEST     36           300 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        75      2011                    
 MINIMUM TEMPERATURE (F)   38        26      2004                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  2 2015......SUNRISE   711 AM PST   SUNSET   451 PM PST   
DECEMBER  3 2015......SUNRISE   712 AM PST   SUNSET   450 PM PST   

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




$$