AFOS product CLISFO
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CDUS46 KMTR 071229
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
530 AM PDT WED SEP 7 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 6 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1927 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         67    121 PM  94    2004  73     -6       94       
                                      1958                          
  MINIMUM         54    603 AM  44    1928  56     -2       64       
  AVERAGE         61                        64     -3       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.02 1969   0.00   0.00     0.00    
  MONTH TO DATE    0.00                      0.00   0.00     0.00    
  SINCE JUL 1      T                         0.10  -0.10      T      
  SINCE JAN 1     16.26                     13.49   2.77     8.44    
                                                                     
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        4                         2      2        0       
  MONTH TO DATE   16                        12      4        1       
  SINCE SEP 1     16                        12      4        1       
  SINCE JUL 1    108                       145    -37       30       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1       14       
  MONTH TO DATE    0                         6     -6       49       
  SINCE SEP 1      0                         6     -6       49       
  SINCE JAN 1     48                        90    -42      186       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    10.8                                         
                                                                     
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    89           600 AM                                     
 LOWEST     58           100 PM                                     
 AVERAGE    74                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        93      1957                    
 MINIMUM TEMPERATURE (F)   56        45      1933                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  7 2005.....SUNRISE   645 AM PDT   SUNSET   729 PM PDT   
SEPTEMBER  8 2005.....SUNRISE   646 AM PDT   SUNSET   728 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 WED SEP 07 2005

TEMPERATURE CLIMATOLOGY FOR SEP 07 2005.
--------------------------------------------------------------------
               SEP SEP  SEP    HIGHEST    LOWEST     RECORDS SET ON
                6  7     07    SINCE      SINCE          SEP 07
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   62 54  71 56  87 MAR 11  52 AUG 28 100 1904  50 1910
SFO AIRPORT     67 53  73 55  89 AUG 31  52 AUG 23  93 1957  45 1933
OAKLAND         65 56  75 59  91 JUL 23  54 SEP 06  93 1979  53 1996
OAKLAND AIRPOR  65 56  73 58  92 JUL 23  50 SEP 05  96 1936  46 1933
MOFFETT FIELD   70 56  77 55  94 AUG 31  54 SEP 05  95 1976  47 1946
SAN JOSE        75 52  83 58  97 JUL 23  55 JUL 04 101 1987  44 ----
SANTA ROSA      81  M  82 53  97 JUL 23  46 SEP 06 108 1904  41 1951
--------------------------------------------------------------------
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 TUE SEP 06 2005

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 06        SEP 06       SEP 06   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    0.01    13    0.00     0     0.08     6.49
EUREKA           0.00    0.12    18    0.49    74     0.66    38.10
FRESNO           0.00    0.00     0    0.00     0     0.04    11.23
OAKLAND          0.00    0.00     0    0.00     0     0.21    22.94
REDDING          0.00    0.00     0    0.00     0     0.33    33.52
SACRAMENTO       0.00    0.00     0    0.00     0     0.16    19.87
SFO AIRPORT      0.00    0.00     0    0.00     0     0.10    20.10
SAN FRANCISCO    0.00    0.03    18    0.05    29     0.17    22.28
SAN JOSE         0.00    0.01     8    0.00     0     0.13    15.08
SANTA ROSA       0.00    0.04    17    0.01     4     0.23    31.01
LOS ANGELES      0.00    0.00     0    0.00     0     0.20    15.14
SAN DIEGO        0.00    0.01     8    0.00     0     0.12    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 06 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.

$$