603 
CDUS44 KEWX 230740
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
135 AM CST THU DEC 23 2010


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 22 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1886 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65   1115 AM  84    1981  63      2       70
  MINIMUM         55   1222 AM  13    1989  40     15       58
  AVERAGE         60                        51      9       64

PRECIPITATION (IN)
  YESTERDAY        0.01          4.01 1986   0.06  -0.05     0.00
  MONTH TO DATE    0.01                      1.42  -1.41     1.25
  SINCE DEC 1      0.01                      1.42  -1.41     1.25
  SINCE JAN 1     36.77                     32.38   4.39    30.02

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        5                        14     -9        1
  MONTH TO DATE  247                       263    -16      359
  SINCE DEC 1    247                       263    -16      359
  SINCE JUL 1    418                       495    -77      553

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                        15    -12        0
  SINCE DEC 1      3                        15    -12        0
  SINCE JAN 1   3121                      3038     83     3600
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     5.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           800 AM
 LOWEST     62          1100 PM
 AVERAGE    81

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


THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        83      1972
 MINIMUM TEMPERATURE (F)   39         6      1989


SUNRISE AND SUNSET
DECEMBER 23 2010......SUNRISE   725 AM CST   SUNSET   541 PM CST
DECEMBER 24 2010......SUNRISE   726 AM CST   SUNSET   541 PM CST


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

$$