AFOS product CLISFO
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000 
CDUS46 KMTR 121204
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
530 AM PDT TUE SEP 12 2006

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 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         78    152 PM  98    1979  73      5       67       
  MINIMUM         52    406 AM  44    1931  55     -3       56       
  AVERAGE         65                        64      1       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.02 1976   0.01  -0.01     0.00    
  MONTH TO DATE    0.00                      0.01  -0.01     0.00    
  SINCE JUL 1      0.00                      0.11  -0.11      T      
  SINCE JAN 1     15.26                     13.50   1.76    16.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         2     -2        3       
  MONTH TO DATE   42                        22     20       31       
  SINCE SEP 1     42                        22     20       31       
  SINCE JUL 1    154                       155     -1      123       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        11    -11        0       
  SINCE SEP 1      0                        11    -11        0       
  SINCE JAN 1    135                        95     40       48       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     8.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     49           300 PM                                     
 AVERAGE    75                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73       100      1979                    
 MINIMUM TEMPERATURE (F)   55        46      1935                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 12 2006.....SUNRISE   649 AM PDT   SUNSET   722 PM PDT   
SEPTEMBER 13 2006.....SUNRISE   650 AM PDT   SUNSET   720 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 TUE SEP 12 2006

TEMPERATURE CLIMATOLOGY FOR SEP 12 2006.
--------------------------------------------------------------------
               SEP SEP  SEP    HIGHEST    LOWEST     RECORDS SET ON
                11 12    12    SINCE      SINCE          SEP 12
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   78 53  71 57  87 JUL 22  50 JUL 07  98 1983  49 1970
SFO AIRPORT     78 55  73 55  97 JUL 22  52 SEP 11 100 1979  46 1935
OAKLAND         81 57  75 58  94 JUL 22  53 JUL 07 105 1979  53 1995
OAKLAND AIRPOR  82 54  73 58  98 JUL 22  49 JUL 07  98 1979  48 1946
MOFFETT FIELD   84 62  76 56 100 JUL 22  54 AUG 30 100 1979  49 1946
SAN JOSE        87 64  83 58 104 JUL 23  54 JUL 07 101 1979  43 ----
SANTA ROSA      93  M  82 53 105 JUL 22  47 AUG 31 108 1979  38 1910
--------------------------------------------------------------------
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 MON SEP 11 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 11        SEP 11       SEP 11   JUN 30
AVERAGES.       HOURS    2006   PON    2005   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    0.00     0    0.01    13     0.08     6.49
EUREKA           0.00    0.04     5    0.12    15     0.78    38.10
FRESNO           0.00    0.00     0    0.00     0     0.09    11.23
OAKLAND          0.00    0.00     0    0.00     0     0.26    22.94
REDDING          0.00    0.04    11    0.01     3     0.38    33.52
SACRAMENTO       0.00    0.00     0    0.00     0     0.21    19.87
SFO AIRPORT      0.00    0.00     0    0.00     0     0.11    20.10
SAN FRANCISCO    0.00    0.00     0    0.03    14     0.22    22.28
SAN JOSE         0.00    0.00     0    0.01     6     0.17    15.08
SANTA ROSA       0.00    0.01     4    0.04    14     0.28    31.01
LOS ANGELES      0.00    0.00     0    0.00     0     0.25    15.14
SAN DIEGO        0.00    0.05    36    0.01     7     0.14    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 11 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.
NNNN
000 
CDUS46 KMTR 121204
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
530 AM PDT TUE SEP 12 2006

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 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         78    152 PM  98    1979  73      5       67       
  MINIMUM         52    406 AM  44    1931  55     -3       56       
  AVERAGE         65                        64      1       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.02 1976   0.01  -0.01     0.00    
  MONTH TO DATE    0.00                      0.01  -0.01     0.00    
  SINCE JUL 1      0.00                      0.11  -0.11      T      
  SINCE JAN 1     15.26                     13.50   1.76    16.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         2     -2        3       
  MONTH TO DATE   42                        22     20       31       
  SINCE SEP 1     42                        22     20       31       
  SINCE JUL 1    154                       155     -1      123       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        11    -11        0       
  SINCE SEP 1      0                        11    -11        0       
  SINCE JAN 1    135                        95     40       48       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     8.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     49           300 PM                                     
 AVERAGE    75                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73       100      1979                    
 MINIMUM TEMPERATURE (F)   55        46      1935                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 12 2006.....SUNRISE   649 AM PDT   SUNSET   722 PM PDT   
SEPTEMBER 13 2006.....SUNRISE   650 AM PDT   SUNSET   720 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 TUE SEP 12 2006

TEMPERATURE CLIMATOLOGY FOR SEP 12 2006.
--------------------------------------------------------------------
               SEP SEP  SEP    HIGHEST    LOWEST     RECORDS SET ON
                11 12    12    SINCE      SINCE          SEP 12
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   78 53  71 57  87 JUL 22  50 JUL 07  98 1983  49 1970
SFO AIRPORT     78 55  73 55  97 JUL 22  52 SEP 11 100 1979  46 1935
OAKLAND         81 57  75 58  94 JUL 22  53 JUL 07 105 1979  53 1995
OAKLAND AIRPOR  82 54  73 58  98 JUL 22  49 JUL 07  98 1979  48 1946
MOFFETT FIELD   84 62  76 56 100 JUL 22  54 AUG 30 100 1979  49 1946
SAN JOSE        87 64  83 58 104 JUL 23  54 JUL 07 101 1979  43 ----
SANTA ROSA      93  M  82 53 105 JUL 22  47 AUG 31 108 1979  38 1910
--------------------------------------------------------------------
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 MON SEP 11 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 11        SEP 11       SEP 11   JUN 30
AVERAGES.       HOURS    2006   PON    2005   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    0.00     0    0.01    13     0.08     6.49
EUREKA           0.00    0.04     5    0.12    15     0.78    38.10
FRESNO           0.00    0.00     0    0.00     0     0.09    11.23
OAKLAND          0.00    0.00     0    0.00     0     0.26    22.94
REDDING          0.00    0.04    11    0.01     3     0.38    33.52
SACRAMENTO       0.00    0.00     0    0.00     0     0.21    19.87
SFO AIRPORT      0.00    0.00     0    0.00     0     0.11    20.10
SAN FRANCISCO    0.00    0.00     0    0.03    14     0.22    22.28
SAN JOSE         0.00    0.00     0    0.01     6     0.17    15.08
SANTA ROSA       0.00    0.01     4    0.04    14     0.28    31.01
LOS ANGELES      0.00    0.00     0    0.00     0     0.25    15.14
SAN DIEGO        0.00    0.05    36    0.01     7     0.14    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 11 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.