AFOS product CLIAUS
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CDUS44 KEWX 120729
CLIAUS


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
228 AM CDT THU MAY 12 2011


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

...THE AUSTIN /BERGSTROM CLIMATE SUMMARY FOR MAY 11 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1943 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92    307 PM  98    1967  84      8       92
  MINIMUM         70   1159 PM  44    1981  65      5       73
  AVERAGE         81                        75      6

PRECIPITATION (IN)
  YESTERDAY        0.02          1.73 1948   0.17  -0.15      T
  MONTH TO DATE    0.11                      1.68  -1.57      T
  SINCE MAR 1      0.45                      6.67  -6.22     4.23
  SINCE JAN 1      4.76                     10.90  -6.14    10.33

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 1      0.0
  SINCE JUL 1      0.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   24                         2     22        0
  SINCE MAR 1    181                       227    -46      291
  SINCE JUL 1   1799                      1886    -87     2242

 COOLING
  YESTERDAY       16                        10      6       18
  MONTH TO DATE  106                        95     11      104
  SINCE MAR 1    517                       225    292      215
  SINCE JAN 1    575                       244    331      216
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    13.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1200 AM
 LOWEST     41           300 PM
 AVERAGE    64

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


THE AUSTIN /BERGSTROM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        97      1967
 MINIMUM TEMPERATURE (F)   65        48      1960


SUNRISE AND SUNSET
MAY 12 2011...........SUNRISE   639 AM CDT   SUNSET   815 PM CDT
MAY 13 2011...........SUNRISE   638 AM CDT   SUNSET   816 PM CDT


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




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