AFOS product CLISFO
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CDUS46 KMTR 291217
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
515 AM PDT SUN MAY 29 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 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    149 PM  90    1975  68     -3       67       
  MINIMUM         56    251 AM  44    1929  52      4       54       
  AVERAGE         61                        60      1       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.41 1998   0.01  -0.01     0.07    
  MONTH TO DATE    1.15                      0.35   0.80     0.07    
  SINCE JUL 1     26.83                     19.97   6.86    17.49    
  SINCE JAN 1     15.96                     13.25   2.71     8.44    
                                                                     
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        4                         5     -1        4       
  MONTH TO DATE   95                       186    -91      131       
  SINCE MAR 1    571                       791   -220      499       
  SINCE JUL 1   2193                      2727   -534     2234       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    1                         7     -6        4       
  SINCE MAR 1      6                        11     -5       42       
  SINCE JAN 1      6                        11     -5       42       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    14.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    80           500 AM                                     
 LOWEST     48           200 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        94      1975                    
 MINIMUM TEMPERATURE (F)   52        42      1940                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 29 2005...........SUNRISE   551 AM PDT   SUNSET   823 PM PDT   
MAY 30 2005...........SUNRISE   550 AM PDT   SUNSET   824 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 MAY 29 2005 

TEMPERATURE CLIMATOLOGY FOR MAY 29 2005 .
--------------------------------------------------------------------
               MAY MAY  MAY    HIGHEST    LOWEST     RECORDS SET ON
                28 29    29    SINCE      SINCE          MAY 29
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   62 54  66 52  87 MAR 11  41 JAN 14  93 1975  46 1893
SFO AIRPORT     65 56  68 52  83 MAR 11  36 DEC 04  94 1975  42 1940
OAKLAND         64 56  70 54  88 MAR 11  38 JAN 14 100 1975  49 1976
OAKLAND AIRPOR  65 56  67 54  78 MAY 24  30 DEC 04  98 1975  45 1940
MOFFETT FIELD   70 55  71 53  83 MAR 11  31 DEC 04  98 1950  45 1961
SAN JOSE        66 56  79 53  87 MAR 11  32 JAN 14  99 1950  40 ----
SANTA ROSA      68  M  77 50  87 MAR 10  28 DEC 04 104 1950  38 1985
--------------------------------------------------------------------
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 MAY 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     MAY 28        MAY 28       MAY 28   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    9.20   144    4.63    73     6.37     6.49
EUREKA           0.00   41.34   111   38.38   103    37.33    38.10
FRESNO           0.00   15.83   144    7.58    69    10.97    11.23
OAKLAND          0.00   28.10   123   19.23    84    22.80    22.94
REDDING          0.00   37.99   116   35.77   109    32.71    33.52
SACRAMENTO       0.00   23.84   121   14.19    72    19.65    19.87
SFO AIRPORT      0.00   26.83   134   17.49    88    19.96    20.10
SAN FRANCISCO    0.00   30.95   140   20.66    93    22.12    22.28
SAN JOSE         0.00   24.27   162   13.32    89    14.95    15.08
SANTA ROSA       0.00   36.97   120   28.93    94    30.76    31.01
LOS ANGELES      0.00   37.25   248    9.25    61    15.05    15.14
SAN DIEGO        0.00   22.47   210    5.18    49    10.68    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - MAY 28 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.

$$