AFOS product CLISFO
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CDUS46 KMTR 231207
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
410 AM PST WED FEB 23 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 22 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    304 PM  73    2002  60      5       57       
  MINIMUM         49    352 AM  34    1951  46      3       49       
  AVERAGE         57                        53      4       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.08 1956   0.14  -0.14     0.06    
  MONTH TO DATE    4.35                      3.21   1.14     2.83    
  SINCE JUL 1     19.49                     14.38   5.11    14.91    
  SINCE JAN 1      8.62                      7.66   0.96     5.86    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                        12     -4       12       
  MONTH TO DATE  217                       282    -65      278       
  SINCE DEC 1   1077                      1240   -163     1122       
  SINCE JUL 1   1564                      1864   -300     1648       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     6.3                                         
                                                                     
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   100          1200 AM                                     
 LOWEST     67           500 PM                                     
 AVERAGE    84                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   60        74      1947                    
 MINIMUM TEMPERATURE (F)   46        35      1955                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 23 2005......SUNRISE   649 AM PST   SUNSET   558 PM PST   
FEBRUARY 24 2005......SUNRISE   647 AM PST   SUNSET   559 PM PST   
                                                                    
-  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
430 AM PST WED FEB 23 2005 

TEMPERATURE CLIMATOLOGY FOR FEB 23 2005 .
--------------------------------------------------------------------
               FEB FEB  FEB    HIGHEST    LOWEST     RECORDS SET ON
                22 23    23    SINCE      SINCE          FEB 23
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   66 52  62 49  73 FEB 01  41 JAN 14  80 1985  38 1890
SFO AIRPORT     65 54  60 46  69 FEB 01  36 DEC 04  74 1947  35 1955
OAKLAND         67 51  62 48  73 FEB 01  38 JAN 14  78 1985  36 1974
OAKLAND AIRPOR  64 47  60 47  72 FEB 01  30 DEC 04  74 1985  34 1955
MOFFETT FIELD   65 46  62 45  69 FEB 01  31 DEC 04  76 1985  34 1955
SAN JOSE        65 48  64 45  71 FEB 01  32 JAN 14  75 1985  32 1913
SANTA ROSA      68  M  63 43  78 FEB 01  28 DEC 04  83 1985  28 1955
--------------------------------------------------------------------
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
430 PM PST TUE FEB 22 2005 

PRECIPITATION DATA AS OF 4 PM FOR SELECTED CALIFORNIA LOCATIONS
-------------------------------------------------------------------
NORMALS ARE      LAST    JUL 1-        JUL 1-       JUL 1-   JUL 1-
1971-2000         24     FEB 21        FEB 21       FEB 21   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.11    6.70   169    3.40    86     3.97     6.49
EUREKA           0.00   25.85    99   30.22   115    26.17    38.10
FRESNO           0.02   10.80   151    5.27    74     7.17    11.23
OAKLAND          0.03   20.37   124   16.58   101    16.47    22.94
REDDING          0.00   25.07   112   28.98   129    22.48    33.52
SACRAMENTO       0.00   17.54   125   11.71    84    14.00    19.87
SFO AIRPORT      0.01   19.49   136   14.91   104    14.38    20.10
SAN FRANCISCO    0.08   21.80   135   16.74   104    16.12    22.28
SAN JOSE         0.03   15.95   156   10.20   100    10.23    15.08
SANTA ROSA       0.71   22.95   103   25.25   113    22.38    31.01
LOS ANGELES      1.06   33.05   330    4.75    47    10.02    15.14
SAN DIEGO        0.16   18.49   264    2.67    38     7.00    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - FEB 21 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.