AFOS product CLISFO
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CDUS46 KMTR 151214
CLISFO

SFOCLISFO 000
TTAA00 KMTR 150831

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
130 AM PDT SUN MAY 15 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 14 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         68    308 PM  85    1970  66      2       67       
  MINIMUM         58    541 AM  41    1968  50      8       52       
  AVERAGE         63                        58      5       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.33 1995   0.01  -0.01     0.00    
  MONTH TO DATE    0.81                      0.21   0.60     0.00    
  SINCE JUL 1     26.49                     19.83   6.66    17.42    
  SINCE JAN 1     15.62                     13.11   2.51     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        2                         7     -5        5       
  MONTH TO DATE   59                       101    -42       63       
  SINCE MAR 1    535                       706   -171      431       
  SINCE JUL 1   2157                      2642   -485     2166       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        4       
  SINCE MAR 1      5                         4      1       42       
  SINCE JAN 1      5                         4      1       42       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    14.5                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1000 PM                                     
 LOWEST     68          1200 PM                                     
 AVERAGE    79                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        94      1970                    
 MINIMUM TEMPERATURE (F)   50        43      1968                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 15 2005...........SUNRISE   600 AM PDT   SUNSET   812 PM PDT   
MAY 16 2005...........SUNRISE   559 AM PDT   SUNSET   813 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 15 2005

TEMPERATURE CLIMATOLOGY FOR MAY 15 2005.
--------------------------------------------------------------------
               MAY MAY  MAY    HIGHEST    LOWEST     RECORDS SET ON
                14 15    15    SINCE      SINCE          MAY 15
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   63 57  65 51  87 MAR 11  41 JAN 14  91 1970  44 1999
SFO AIRPORT     68 58  67 50  83 MAR 11  36 DEC 04  94 1970  43 1968
OAKLAND         68 60  69 53  88 MAR 11  38 JAN 14  87 1976  48 1999
OAKLAND AIRPOR  67 59  66 52  78 MAR 11  30 DEC 04  91 1958  42 1955
MOFFETT FIELD   73 62  70 51  83 MAR 11  31 DEC 04  92 1970  41 1955
SAN JOSE        75 62  76 52  87 MAR 11  32 JAN 14  97 1927  40 ----
SANTA ROSA      76  M  74 48  87 MAR 10  28 DEC 04  97 1970  32 1917
--------------------------------------------------------------------
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 14 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 14        MAY 14       MAY 14   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    9.17   146    4.63    74     6.27     6.49
EUREKA           0.00   39.85   109   37.09   101    36.69    38.10
FRESNO           0.00   15.70   145    7.51    69    10.83    11.23
OAKLAND          0.00   27.86   123   19.23    85    22.57    22.94
REDDING          0.00   35.88   112   35.01   109    32.01    33.52
SACRAMENTO       0.00   23.61   122   14.11    73    19.37    19.87
SFO AIRPORT      0.00   26.49   134   17.42    88    19.82    20.10
SAN FRANCISCO    0.00   29.70   136   20.54    94    21.89    22.28
SAN JOSE         0.00   24.07   163   13.24    89    14.81    15.08
SANTA ROSA       0.00   35.02   115   28.90    95    30.41    31.01
LOS ANGELES      0.00   37.25   250    9.25    62    14.91    15.14
SAN DIEGO        0.00   22.47   212    5.18    49    10.62    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - MAY 14 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.
NNNN