AFOS product CLISFO
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CDUS46 KMTR 201933
CLISFO

SFOCLISFO 000
TTAA00 KMTR 200849


CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
1230 PM PDT THU OCT 20 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 19 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         70    120 PM  85    1964  69      1       64       
  MINIMUM         56   1159 PM  39    1932  52      4       54       
  AVERAGE         63                        61      2       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.65 2004   0.04  -0.04     1.65    
  MONTH TO DATE    0.03                      0.45  -0.42     1.83    
  SINCE JUL 1      0.11                      0.75  -0.64     1.87    
  SINCE JAN 1     16.37                     14.14   2.23    10.31    
                                                                     
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        2                         4     -2        6       
  MONTH TO DATE   53                        64    -11       59       
  SINCE SEP 1    139                       126     13       86       
  SINCE JUL 1    231                       259    -28      115       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    6                        19    -13       26       
  SINCE SEP 1     20                        57    -37      130       
  SINCE JAN 1     68                       141    -73      267       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    10.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86          1000 PM                                     
 LOWEST     55          1100 AM                                     
 AVERAGE    71                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        89      1991                    
 MINIMUM TEMPERATURE (F)   52        37      1949                    
                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 20 2005.......SUNRISE   723 AM PDT   SUNSET   625 PM PDT   
OCTOBER 21 2005.......SUNRISE   724 AM PDT   SUNSET   624 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 THU OCT 20 2005

TEMPERATURE CLIMATOLOGY FOR OCT 20 2005.
--------------------------------------------------------------------
               OCT OCT  OCT    HIGHEST    LOWEST     RECORDS SET ON
                19 20    20    SINCE      SINCE          OCT 20
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   68 54  70 55  87 MAR 11  50 OCT 13  89 1991  45 1996
SFO AIRPORT     70 54  68 52  89 AUG 31  49 OCT 09  89 1991  37 1949
OAKLAND         70 56  71 55  91 JUL 23  48 OCT 13  89 1991  47 1996
OAKLAND AIRPOR  69 57  69 53  92 JUL 23  46 OCT 13  92 1991  36 1949
MOFFETT FIELD   72 54  72 51  94 AUG 31  46 OCT 10  92 1991  33 1949
SAN JOSE        74 56  76 51  97 JUL 23  49 OCT 09  91 1991  36 1949
SANTA ROSA      70  M  76 48  97 SEP 28  41 SEP 25  94 1964  27 1949
--------------------------------------------------------------------
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 WED OCT 19 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     OCT 19        OCT 19       OCT 19   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    0.26    63    0.03     7     0.41     6.49
EUREKA           0.00    1.33    54    3.44   140     2.46    38.10
FRESNO           0.00    0.04     6    1.28   206     0.62    11.23
OAKLAND          0.00    0.12    11    2.18   204     1.07    22.94
REDDING          0.00    0.14     8    1.39    77     1.81    33.52
SACRAMENTO       0.00    0.16    18    2.81   312     0.90    19.87
SFO AIRPORT      0.00    0.11    15    1.67   223     0.75    20.10
SAN FRANCISCO    0.00    0.15    17    1.32   150     0.88    22.28
SAN JOSE         0.00    0.11    14    1.58   203     0.78    15.08
SANTA ROSA       0.00    0.11     8    1.38    95     1.45    31.01
LOS ANGELES      0.00    1.64   251    0.73   112     0.65    15.14
SAN DIEGO        0.00    0.57   110    0.64   123     0.52    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - OCT 19 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.