AFOS product CLISFO
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CDUS46 KMTR 141206
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
505 AM PDT THU APR 14 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 13 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         59    152 PM  84    1985  64     -5       64       
  MINIMUM         49   1159 PM  39    1972  48      1       50       
  AVERAGE         54                        56     -2       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.45 2003   0.04  -0.04     0.00    
  MONTH TO DATE    1.12                      0.71   0.41     0.00    
  SINCE JUL 1     25.10                     19.15   5.95    17.32    
  SINCE JAN 1     14.23                     12.43   1.80     8.27    
                                                                     
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       11                         9      2        8       
  MONTH TO DATE  121                       123     -2      103       
  SINCE MAR 1    358                       462   -104      284       
  SINCE JUL 1   1980                      2398   -418     2019       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      5                         0      5       13       
  SINCE JAN 1      5                         0      5       13       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    13.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77           300 AM                                     
 LOWEST     47           100 PM                                     
 AVERAGE    62                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        87      1984                    
 MINIMUM TEMPERATURE (F)   48        39      1950                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 14 2005.........SUNRISE   636 AM PDT   SUNSET   744 PM PDT   
APRIL 15 2005.........SUNRISE   634 AM PDT   SUNSET   745 PM PDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$

&&
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TEMPERATURE SUMMARIES FOR SELECTED LOCATIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
530 AM PDT THU APR 14 2005 

TEMPERATURE CLIMATOLOGY FOR APR 14 2005 .
--------------------------------------------------------------------
               APR APR  APR    HIGHEST    LOWEST     RECORDS SET ON
                13 14    14    SINCE      SINCE          APR 14
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO    M  M  64 50  87 MAR 11  41 JAN 14  88 1888  44 2001
SFO AIRPORT     59 46  64 48  83 MAR 11  36 DEC 04  87 1984  39 1950
OAKLAND         59 46  66 50  88 MAR 11  38 JAN 14  89 1984  44 1998
OAKLAND AIRPOR  61 46  63 49  78 MAR 11  30 DEC 04  86 1947  39 1950
MOFFETT FIELD   60 44  67 47  83 MAR 11  31 DEC 04  85 1985  38 2001
SAN JOSE        60 48  72 48  87 MAR 11  32 JAN 14  90 1985  33 ----
SANTA ROSA      62  M  70 45  87 MAR 10  28 DEC 04  88 1947  32 1955
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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 APR 13 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 13        APR 13       APR 13   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    8.13   136    4.61    77     5.96     6.49
EUREKA           0.25   36.90   108   35.40   103    34.45    38.10
FRESNO           0.00   13.85   134    7.47    72    10.33    11.23
OAKLAND          0.00   26.69   123   19.02    88    21.68    22.94
REDDING          0.02   32.09   107   33.42   111    30.05    33.52
SACRAMENTO       0.00   22.26   120   14.00    75    18.60    19.87
SFO AIRPORT     TRACE   25.10   131   17.32    90    19.15    20.10
SAN FRANCISCO    0.00   28.33   134   20.36    97    21.09    22.28
SAN JOSE         0.00   21.41   152   12.72    90    14.13    15.08
SANTA ROSA      TRACE   31.05   106   28.13    96    29.29    31.01
LOS ANGELES      0.00   36.01   248    9.24    64    14.50    15.14
SAN DIEGO        0.00   21.76   213    4.88    48    10.22    10.77
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PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - APR 13 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.