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CDUS44 KEWX 170722
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
121 AM CST SAT DEC 17 2011


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 16 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         59    323 PM  81    1980  64     -5       64
  MINIMUM         50    947 AM  17    1989  41      9       48
  AVERAGE         55                        52      3       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.40 1910   0.06  -0.06     0.00
  MONTH TO DATE    1.67                      0.96   0.71      T
  SINCE DEC 1      1.67                      0.96   0.71      T
  SINCE JAN 1     16.41                     31.32 -14.91    36.76

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                        13     -3        9
  MONTH TO DATE  172                       186    -14      190
  SINCE DEC 1    172                       186    -14      190
  SINCE JUL 1    357                       397    -40      361

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   10                         7      3        2
  SINCE DEC 1     10                         7      3        2
  SINCE JAN 1   3994                      3124    870     3120
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    12.2


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           300 AM
 LOWEST     66          1000 PM
 AVERAGE    78

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


THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        82      1990
 MINIMUM TEMPERATURE (F)   41        19      1972


SUNRISE AND SUNSET
DECEMBER 17 2011......SUNRISE   722 AM CST   SUNSET   538 PM CST
DECEMBER 18 2011......SUNRISE   723 AM CST   SUNSET   538 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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