AFOS product CLISFO
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000 
CDUS46 KMTR 171207
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
530 AM PDT SUN SEP 17 2006

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1927 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74    101 PM  90    1968  73      1       67       
  MINIMUM         49    503 AM  40    1927  55     -6       54       
  AVERAGE         62                        64     -2       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.88 1989   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.06  -0.06     0.00    
  SINCE JUL 1      T                         0.16  -0.16      T      
  SINCE JAN 1     15.26                     13.55   1.71    16.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                         2      1        4       
  MONTH TO DATE   57                        32     25       57       
  SINCE SEP 1     57                        32     25       57       
  SINCE JUL 1    169                       165      4      149       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE    4                        21    -17        0       
  SINCE SEP 1      4                        21    -17        0       
  SINCE JAN 1    139                       105     34       48       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     8.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           100 AM                                     
 LOWEST     35           100 PM                                     
 AVERAGE    59                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        94      1984                    
 MINIMUM TEMPERATURE (F)   55        47      1927                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2006.....SUNRISE   653 AM PDT   SUNSET   714 PM PDT   
SEPTEMBER 18 2006.....SUNRISE   654 AM PDT   SUNSET   713 PM PDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

&&
---------------------------------------------------------------------
TEMPERATURE SUMMARIES FOR SELECTED LOCATIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
530 AM PDT SUN SEP 17 2006

TEMPERATURE CLIMATOLOGY FOR SEP 17 2006.
--------------------------------------------------------------------
               SEP SEP  SEP    HIGHEST    LOWEST     RECORDS SET ON
                16 17    17    SINCE      SINCE          SEP 17
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   70 55  71 56  87 JUL 22  50 JUL 07  93 1984  50 1901
SFO AIRPORT     74 53  73 55  97 JUL 22  50 SEP 16  94 1984  47 1927
OAKLAND         76 55  75 58  94 JUL 22  52 SEP 16  95 2000  52 1988
OAKLAND AIRPOR  75 51  73 57  98 JUL 22  49 SEP 16  94 1935  46 1936
MOFFETT FIELD   78 52  75 57 100 JUL 22  50 SEP 16  94 2000  49 1959
SAN JOSE        76 54  82 56 104 JUL 23  52 SEP 16 102 1913  42 ----
SANTA ROSA      79  M  82 53 105 JUL 22  44 SEP 16 104 1913  40 1926
--------------------------------------------------------------------
HIGHS AND LOWS FOR TODAY WILL BE IN THE AFTERNOON REPORT.
ALL NORMALS ARE 1971-2000 AVERAGE EXCEPT
MOFFETT NAS WHICH IS A 1961-1990 AVERAGE.
.....................................................................

PRECIPITATION DATA FOR SELECTED LOCATIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
530 PM PDT SAT SEP 16 2006

PRECIPITATION DATA AS OF 5 PM FOR SELECTED CALIFORNIA LOCATIONS
-------------------------------------------------------------------
NORMALS ARE      LAST    JUL 1-        JUL 1-       JUL 1-   JUL 1-
1971-2000         24     SEP 16        SEP 16       SEP 16   JUN 30
AVERAGES.       HOURS    2006   PON    2005   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    0.00     0    0.01    11     0.09     6.49
EUREKA           0.00    0.08     9    0.19    20     0.93    38.10
FRESNO           0.00    0.00     0    0.00     0     0.14    11.23
OAKLAND          0.00    0.00     0    0.00     0     0.31    22.94
REDDING          0.00    0.04     9    0.01     2     0.43    33.52
SACRAMENTO       0.00    0.00     0    0.00     0     0.26    19.87
SFO AIRPORT      0.00    0.00     0    0.00     0     0.16    20.10
SAN FRANCISCO    0.00    0.00     0    0.03    11     0.27    22.28
SAN JOSE         0.00    0.00     0    0.01     5     0.22    15.08
SANTA ROSA       0.00    0.01     3    0.04    11     0.36    31.01
LOS ANGELES      0.00    0.00     0    0.00     0     0.30    15.14
SAN DIEGO        0.00    0.05    26    0.01     5     0.19    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 16 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.

E
$$
000 
CDUS46 KMTR 171207
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
530 AM PDT SUN SEP 17 2006

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1927 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74    101 PM  90    1968  73      1       67       
  MINIMUM         49    503 AM  40    1927  55     -6       54       
  AVERAGE         62                        64     -2       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.88 1989   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.06  -0.06     0.00    
  SINCE JUL 1      T                         0.16  -0.16      T      
  SINCE JAN 1     15.26                     13.55   1.71    16.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                         2      1        4       
  MONTH TO DATE   57                        32     25       57       
  SINCE SEP 1     57                        32     25       57       
  SINCE JUL 1    169                       165      4      149       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE    4                        21    -17        0       
  SINCE SEP 1      4                        21    -17        0       
  SINCE JAN 1    139                       105     34       48       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     8.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           100 AM                                     
 LOWEST     35           100 PM                                     
 AVERAGE    59                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        94      1984                    
 MINIMUM TEMPERATURE (F)   55        47      1927                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2006.....SUNRISE   653 AM PDT   SUNSET   714 PM PDT   
SEPTEMBER 18 2006.....SUNRISE   654 AM PDT   SUNSET   713 PM PDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

&&
---------------------------------------------------------------------
TEMPERATURE SUMMARIES FOR SELECTED LOCATIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
530 AM PDT SUN SEP 17 2006

TEMPERATURE CLIMATOLOGY FOR SEP 17 2006.
--------------------------------------------------------------------
               SEP SEP  SEP    HIGHEST    LOWEST     RECORDS SET ON
                16 17    17    SINCE      SINCE          SEP 17
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   70 55  71 56  87 JUL 22  50 JUL 07  93 1984  50 1901
SFO AIRPORT     74 53  73 55  97 JUL 22  50 SEP 16  94 1984  47 1927
OAKLAND         76 55  75 58  94 JUL 22  52 SEP 16  95 2000  52 1988
OAKLAND AIRPOR  75 51  73 57  98 JUL 22  49 SEP 16  94 1935  46 1936
MOFFETT FIELD   78 52  75 57 100 JUL 22  50 SEP 16  94 2000  49 1959
SAN JOSE        76 54  82 56 104 JUL 23  52 SEP 16 102 1913  42 ----
SANTA ROSA      79  M  82 53 105 JUL 22  44 SEP 16 104 1913  40 1926
--------------------------------------------------------------------
HIGHS AND LOWS FOR TODAY WILL BE IN THE AFTERNOON REPORT.
ALL NORMALS ARE 1971-2000 AVERAGE EXCEPT
MOFFETT NAS WHICH IS A 1961-1990 AVERAGE.
.....................................................................

PRECIPITATION DATA FOR SELECTED LOCATIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
530 PM PDT SAT SEP 16 2006

PRECIPITATION DATA AS OF 5 PM FOR SELECTED CALIFORNIA LOCATIONS
-------------------------------------------------------------------
NORMALS ARE      LAST    JUL 1-        JUL 1-       JUL 1-   JUL 1-
1971-2000         24     SEP 16        SEP 16       SEP 16   JUN 30
AVERAGES.       HOURS    2006   PON    2005   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    0.00     0    0.01    11     0.09     6.49
EUREKA           0.00    0.08     9    0.19    20     0.93    38.10
FRESNO           0.00    0.00     0    0.00     0     0.14    11.23
OAKLAND          0.00    0.00     0    0.00     0     0.31    22.94
REDDING          0.00    0.04     9    0.01     2     0.43    33.52
SACRAMENTO       0.00    0.00     0    0.00     0     0.26    19.87
SFO AIRPORT      0.00    0.00     0    0.00     0     0.16    20.10
SAN FRANCISCO    0.00    0.00     0    0.03    11     0.27    22.28
SAN JOSE         0.00    0.00     0    0.01     5     0.22    15.08
SANTA ROSA       0.00    0.01     3    0.04    11     0.36    31.01
LOS ANGELES      0.00    0.00     0    0.00     0     0.30    15.14
SAN DIEGO        0.00    0.05    26    0.01     5     0.19    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 16 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.
NNNN
E
$$