AFOS product CLISFO
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CDUS46 KMTR 291220
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
520 AM PDT MON AUG 29 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 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         72    130 PM  90    2004  72      0       90       
  MINIMUM         53    551 AM  48    1944  56     -3       60       
  AVERAGE         63                        64     -1       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.07 1916   0.01  -0.01     0.00    
  MONTH TO DATE    0.00                      0.04  -0.04      T      
  SINCE JUL 1      T                         0.07  -0.07      T      
  SINCE JAN 1     16.26                     13.46   2.80     8.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                         2      0        0       
  MONTH TO DATE   57                        50      7        6       
  SINCE JUN 1    181                       247    -66      130       
  SINCE JUL 1     91                       127    -36       29       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1       10       
  MONTH TO DATE    1                        23    -22       59       
  SINCE JUN 1     26                        67    -41       91       
  SINCE JAN 1     32                        81    -49      133       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    13.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     53           100 PM                                     
 AVERAGE    73                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        98      1968                    
 MINIMUM TEMPERATURE (F)   56        42      1928                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 29 2005........SUNRISE   637 AM PDT   SUNSET   743 PM PDT   
AUGUST 30 2005........SUNRISE   638 AM PDT   SUNSET   741 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 MON AUG 29 2005 

TEMPERATURE CLIMATOLOGY FOR AUG 29 2005 .
--------------------------------------------------------------------
               AUG AUG  AUG    HIGHEST    LOWEST     RECORDS SET ON
                28 29    29    SINCE      SINCE          AUG 29
                HI LO  NORMS   JAN 1      JUL 1     HI YEAR  LO YEAR
--------------  -----  -----  ---------  ---------  -------  -------
SAN FRANCISCO   67 55  70 56  87 MAR 11  52 AUG 28  96 1968  48 1955
SFO AIRPORT     72 57  72 56  88 JUL 23  52 AUG 23  98 1968  42 1928
OAKLAND         73 57  74 58  91 JUL 23  54 AUG 28  96 1977  53 1989
OAKLAND AIRPOR  74 56  72 58  92 JUL 23  51 AUG 27  90 1977  48 1937
MOFFETT FIELD   82 59  77 56  93 JUL 23  55 AUG 26 100 1977  51 1975
SAN JOSE        86 61  84 57  97 JUL 23  55 JUL 04  99 1968  44 1912
SANTA ROSA      85  M  82 53  97 JUL 23  47 AUG 24 105 1977  40 1912
--------------------------------------------------------------------
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 SUN AUG 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     AUG 28        AUG 28       AUG 28   JUN 30
AVERAGES.       HOURS    2005   PON    2004   PON   NORMAL   NORMAL
--------------  -----   -----------   -----------   ------   ------
BAKERSFIELD      0.00    0.01    20    0.00     0     0.05     6.49
EUREKA          TRACE    0.11    21    0.48   100     0.48    38.10
FRESNO           0.00    0.00     0    0.00     0     0.01    11.23
OAKLAND          0.00    0.00     0    0.00     0     0.14    22.94
REDDING          0.00    0.00     0    0.00     0     0.24    33.52
SACRAMENTO       0.00    0.00     0    0.00     0     0.07    19.87
SFO AIRPORT      0.00    0.00     0    0.00     0     0.07    20.10
SAN FRANCISCO    0.00    0.03    30    0.05    50     0.10    22.28
SAN JOSE         0.00    0.01    10    0.00     0     0.10    15.08
SANTA ROSA       0.00    0.04    29    0.01     7     0.14    31.01
LOS ANGELES      0.00    0.00     0    0.00     0     0.11    15.14
SAN DIEGO        0.00    0.01    11    0.00     0     0.09    10.77
-------------------------------------------------------------------
PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - AUG 28 AMOUNTS.
TRACE AMOUNTS ARE LISTED AS TRACE.
SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.

$$