AFOS product CLISAT
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
203 
CDUS44 KEWX 180718
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
117 AM CST TUE DEC 18 2012


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 17 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75    335 PM  82    1990  64     11       60
  MINIMUM         44   1159 PM  19    1972  41      3       49
  AVERAGE         60                        52      8       55

PRECIPITATION (IN)
  YESTERDAY        0.00          0.86 1934   0.06  -0.06     0.00
  MONTH TO DATE    0.11                      1.02  -0.91     1.67
  SINCE DEC 1      0.11                      1.02  -0.91     1.67
  SINCE JAN 1     39.14                     31.38   7.76    16.41

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                        13     -8       10
  MONTH TO DATE   99                       199   -100      182
  SINCE DEC 1     99                       199   -100      182
  SINCE JUL 1    274                       410   -136      367

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   38                         7     31       10
  SINCE DEC 1     38                         7     31       10
  SINCE JAN 1   3595                      3124    471     3994
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.0


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1200 AM
 LOWEST     17           300 PM
 AVERAGE    52

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


THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        81      2006
                                             1955
 MINIMUM TEMPERATURE (F)   41        22      1996


SUNRISE AND SUNSET
DECEMBER 18 2012......SUNRISE   723 AM CST   SUNSET   538 PM CST
DECEMBER 19 2012......SUNRISE   724 AM CST   SUNSET   539 PM CST


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




$$