CDUS46 KMTR 090040
CLISTS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
540 PM PDT WED JUL 08 2026

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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 8 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         81   2:53 PM 102    2008  84     -3       74        
  MINIMUM         52  12:08 AM  44    2009  51      1       55        
  AVERAGE         67                        68     -1       65     

PRECIPITATION (IN)                                                    
  TODAY            0.00          T    2012   0.00   0.00     0.00     
  MONTH TO DATE    T                         0.01  -0.01     0.00     
  SINCE OCT 1     26.30                     33.60  -7.30    41.11     
  SINCE JAN 1     13.41                     21.61  -8.20    15.52     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            0                                         0        
  MONTH TO DATE    8                                         5        
  SINCE JUN 1     28                                        49        
  SINCE JUL 1      8                                         5        

 COOLING                                                              
  TODAY            2                                         0        
  MONTH TO DATE    5                                         5        
  SINCE JUN 1     69                                        45        
  SINCE JAN 1    108                                        82        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (160)       
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     4.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           5:00 AM                                      
 LOWEST     41           3:00 PM                                      
 AVERAGE    69                                                        

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   84       103      2002                      
 MINIMUM TEMPERATURE (F)   51        44      2023                      


SUNRISE AND SUNSET                                                    
JULY  8 2026..........SUNRISE   5:55 AM PDT   SUNSET   8:38 PM PDT     
JULY  9 2026..........SUNRISE   5:55 AM PDT   SUNSET   8:37 PM PDT     


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




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