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CDUS46 KMTR 200829
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1229 AM PST WED JAN 20 2016


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JANUARY 19 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         63    251 PM  70    2014  57      6       66       
                                      2011                          
  MINIMUM         46   1021 PM  26    2014  37      9       44       
                                      2007                          
  AVERAGE         55                        47      8       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.51          1.65 2010   0.18   1.33     0.00    
  MONTH TO DATE    9.79                      4.97   4.82     0.11    
  SINCE OCT 1     18.37                     18.72  -0.35    18.66    
  SINCE JAN 1      9.79                      4.97   4.82     0.11    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                                        10       
  MONTH TO DATE  303                                       309       
  SINCE DEC 1    843                                       678       
  SINCE JUL 1   1288                                      1036       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE DEC 1      0                                         0       
  SINCE JAN 1      0                                         0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (160)      
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     7.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           700 AM                                     
 LOWEST     67           300 PM                                     
 AVERAGE    84                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        70      2014                    
 MINIMUM TEMPERATURE (F)   37        27      2014                    
                                             2013                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 20 2016.......SUNRISE   725 AM PST   SUNSET   519 PM PST   
JANUARY 21 2016.......SUNRISE   725 AM PST   SUNSET   521 PM PST   

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




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