AFOS product CLISFO
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CDUS46 KMTR 291210
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
530 AM PDT FRI APR 29 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 28 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         65    114 PM  89    1981  65      0       69       
  MINIMUM         53    552 AM  39    1967  49      4       54       
  AVERAGE         59                        57      2       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.54          0.60 1951   0.02   0.52     0.00    
  MONTH TO DATE    1.70                      1.14   0.56     0.10    
  SINCE JUL 1     25.68                     19.58   6.10    17.42    
  SINCE JAN 1     14.81                     12.86   1.95     8.37    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                         8     -2        3       
  MONTH TO DATE  226                       250    -24      182       
  SINCE MAR 1    463                       589   -126      363       
  SINCE JUL 1   2085                      2525   -440     2098       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         2     -2       25       
  SINCE MAR 1      5                         2      3       38       
  SINCE JAN 1      5                         2      3       38       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     8.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           600 AM                                     
 LOWEST     65          1200 PM                                     
 AVERAGE    79                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        92      1981                    
 MINIMUM TEMPERATURE (F)   49        40      1950                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 29 2005.........SUNRISE   616 AM PDT   SUNSET   758 PM PDT   
APRIL 30 2005.........SUNRISE   615 AM PDT   SUNSET   759 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 FRI APR 29 2005 

TEMPERATURE CLIMATOLOGY FOR APR 29 2005 .
--------------------------------------------------------------------
               APR APR  APR    HIGHEST    LOWEST     RECORDS SET ON
                28 29    29    SINCE      SINCE          APR 29
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   63 52  65 51  87 MAR 11  41 JAN 14  90 1996  44 2002
SFO AIRPORT     65 53  65 49  83 MAR 11  36 DEC 04  92 1981  40 1950
OAKLAND         66 55  68 52  88 MAR 11  38 JAN 14  97 1981  46 2002
OAKLAND AIRPOR  64 54  64 50  78 MAR 11  30 DEC 04  82 1981  38 1942
MOFFETT FIELD   66 47  68 50  83 MAR 11  31 DEC 04  95 1981  39 1952
SAN JOSE        66 49  74 50  87 MAR 11  32 JAN 14  93 1981  37 1967
SANTA ROSA      65  M  71 47  87 MAR 10  28 DEC 04  98 1981  33 1967
--------------------------------------------------------------------
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 THU APR 28 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     APR 28        APR 28       APR 28   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.11    8.29   136    4.63    76     6.11     6.49
EUREKA           0.09   37.44   105   37.01   104    35.69    38.10
FRESNO           0.34   14.21   134    7.51    71    10.59    11.23
OAKLAND          0.37   27.07   122   19.23    87    22.20    22.94
REDDING          0.00   32.79   106   34.53   111    31.05    33.52
SACRAMENTO       0.14   22.53   118   14.11    74    19.05    19.87
SFO AIRPORT      0.54   25.68   131   17.42    89    19.57    20.10
SAN FRANCISCO    0.45   28.84   134   20.54    95    21.57    22.28
SAN JOSE         0.90   22.62   156   13.24    91    14.50    15.08
SANTA ROSA       0.04   31.42   105   28.90    97    29.93    31.01
LOS ANGELES      1.02   37.06   251    9.25    63    14.75    15.14
SAN DIEGO        0.51   22.35   214    5.18    50    10.46    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - APR 28 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.

$$