AFOS product CLIAUS
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CDUS44 KEWX 210715
CLIAUS


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
214 AM CDT THU APR 21 2011


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

...THE AUSTIN /BERGSTROM CLIMATE SUMMARY FOR APRIL 20 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         90    340 PM  93    1984  80     10       76
  MINIMUM         75    523 AM  45    2008  59     16       54
                                      1998
                                      1953
  AVERAGE         83                        70     13

PRECIPITATION (IN)
  YESTERDAY        0.00          0.73 1968   0.09  -0.09     0.00
  MONTH TO DATE    0.19                      1.51  -1.32     1.42
  SINCE MAR 1      0.34                      3.87  -3.53     4.21
  SINCE JAN 1      4.65                      8.10  -3.45    10.31

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                         1     -1        0
  MONTH TO DATE   21                        27     -6       28
  SINCE MAR 1    157                       207    -50      287
  SINCE JUL 1   1775                      1866    -91     2238

 COOLING
  YESTERDAY       18                         6     12        0
  MONTH TO DATE  157                        82     75       61
  SINCE MAR 1    275                       105    170       64
  SINCE JAN 1    333                       124    209       65
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     8.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1200 AM
 LOWEST     50           400 PM
 AVERAGE    69

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


THE AUSTIN /BERGSTROM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        92      2009
                                             1955
 MINIMUM TEMPERATURE (F)   59        45      1971
                                             1953


SUNRISE AND SUNSET
APRIL 21 2011.........SUNRISE   657 AM CDT   SUNSET   802 PM CDT
APRIL 22 2011.........SUNRISE   656 AM CDT   SUNSET   802 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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