AFOS product CLISFO
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CDUS46 KMTR 241208
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
410 AM PST THU FEB 24 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 23 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         57    119 PM  74    1947  60     -3       59       
  MINIMUM         53   1159 PM  35    1955  46      7       48       
  AVERAGE         55                        53      2       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.77 1958   0.14  -0.14     0.00    
  MONTH TO DATE    4.35                      3.35   1.00     2.83    
  SINCE JUL 1     19.49                     14.52   4.97    14.91    
  SINCE JAN 1      8.62                      7.80   0.82     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       10                        12     -2       11       
  MONTH TO DATE  227                       294    -67      289       
  SINCE DEC 1   1087                      1252   -165     1133       
  SINCE JUL 1   1574                      1876   -302     1659       
                                                                     
 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 (260)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    10.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     86          1200 PM                                     
 AVERAGE    93                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   60        74      1991                    
 MINIMUM TEMPERATURE (F)   46        35      1955                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 24 2005......SUNRISE   647 AM PST   SUNSET   559 PM PST   
FEBRUARY 25 2005......SUNRISE   646 AM PST   SUNSET   600 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 THU FEB 24 2005 

TEMPERATURE CLIMATOLOGY FOR FEB 24 2005 .
--------------------------------------------------------------------
               FEB FEB  FEB    HIGHEST    LOWEST     RECORDS SET ON
                23 24    24    SINCE      SINCE          FEB 24
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   57 51  62 49  73 FEB 01  41 JAN 14  78 1992  40 1891
SFO AIRPORT     57 52  60 46  69 FEB 01  36 DEC 04  74 1991  35 1955
OAKLAND         59 52  62 48  73 FEB 01  38 JAN 14  75 1992  34 1987
OAKLAND AIRPOR  58 52  60 47  72 FEB 01  30 DEC 04  75 1991  35 1944
MOFFETT FIELD   59 52  62 46  69 FEB 01  31 DEC 04  76 1992  34 1974
SAN JOSE        60 52  65 45  71 FEB 01  32 JAN 14  75 1991  35 1987
SANTA ROSA      63  M  63 43  78 FEB 01  28 DEC 04  77 1947  28 1920
--------------------------------------------------------------------
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 WED FEB 23 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 23        FEB 23       FEB 23   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.05    6.75   168    3.51    87     4.02     6.49
EUREKA           0.00   25.85    98   30.24   115    26.37    38.10
FRESNO           0.00   10.80   149    5.67    78     7.25    11.23
OAKLAND          0.00   20.37   123   16.58   100    16.62    22.94
REDDING          0.00   25.07   111   28.99   128    22.67    33.52
SACRAMENTO       0.00   17.54   124   11.72    83    14.13    19.87
SFO AIRPORT      0.00   19.49   134   14.91   103    14.52    20.10
SAN FRANCISCO    0.00   21.80   134   16.74   103    16.26    22.28
SAN JOSE         0.00   15.95   154   10.20    99    10.33    15.08
SANTA ROSA       0.00   22.95   102   25.25   112    22.59    31.01
LOS ANGELES      0.78   33.87   350    5.17    51    10.15    15.14
SAN DIEGO        1.14   19.80   280    3.61    51     7.07    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - FEB 23 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.