AFOS product CLIAUS
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CDUS44 KEWX 180723
CLIAUS


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
219 AM CDT TUE MAY 18 2010


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

...THE AUSTIN /BERGSTROM CLIMATE SUMMARY FOR MAY 17 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1943 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         91    426 PM  93    2003  85      6       76
                                      1998
  MINIMUM         64    431 AM  50    1970  66     -2       58
                                      1945
  AVERAGE         78                        76      2

PRECIPITATION (IN)
  YESTERDAY        0.05          2.50 1999   0.18  -0.13     0.00
  MONTH TO DATE    1.01                      2.72  -1.71     1.64
  SINCE MAR 1      5.24                      7.71  -2.47     8.59
  SINCE JAN 1     11.34                     11.94  -0.60     9.93

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 1      T
  SINCE JUL 1      0.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         2     -2        0
  SINCE MAR 1    291                       227     64      230
  SINCE JUL 1   2242                      1886    356     1567

 COOLING
  YESTERDAY       13                        11      2        2
  MONTH TO DATE  178                       157     21      243
  SINCE MAR 1    289                       287      2      483
  SINCE JAN 1    290                       306    -16      542
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     46          1200 PM
 AVERAGE    73

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


THE AUSTIN /BERGSTROM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        94      2003
                                             1956
 MINIMUM TEMPERATURE (F)   67        51      2009


SUNRISE AND SUNSET
MAY 18 2010...........SUNRISE   635 AM CDT   SUNSET   819 PM CDT
MAY 19 2010...........SUNRISE   635 AM CDT   SUNSET   820 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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