AFOS product CLIAUS
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CLIAUS


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
144 AM CST WED DEC 22 2010


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

...THE AUSTIN /BERGSTROM CLIMATE SUMMARY FOR DECEMBER 21 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         77    419 PM  81    1970  62     15       68
  MINIMUM         49    959 PM  24    1973  41      8       29
                                      1951
  AVERAGE         63                        52     11

PRECIPITATION (IN)
  YESTERDAY        0.00          3.05 1991   0.08  -0.08     0.00
  MONTH TO DATE    0.00                      1.74  -1.74     1.84
  SINCE DEC 1      0.00                      1.74  -1.74     1.84
  SINCE JAN 1     27.62                     33.93  -6.31    33.42

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        2                        14    -12       16
  MONTH TO DATE  302                       253     49      398
  SINCE DEC 1    302                       253     49      398
  SINCE JUL 1    564                       540     24      674

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                        18    -15        0
  SINCE DEC 1      3                        18    -15        0
  SINCE JAN 1   3017                      2567    450     3209
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     8.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1100 PM
 LOWEST     56           300 PM
 AVERAGE    78

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


THE AUSTIN /BERGSTROM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        80      1988
 MINIMUM TEMPERATURE (F)   41        16      1989
                                             1983


SUNRISE AND SUNSET
DECEMBER 22 2010......SUNRISE   723 AM CST   SUNSET   535 PM CST
DECEMBER 23 2010......SUNRISE   724 AM CST   SUNSET   536 PM CST


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

$$