388 
CDUS44 KEWX 210644
CLISAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX
143 AM CDT WED APR 21 2010


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

...THE SAN ANTONIO CLIMATE SUMMARY FOR APRIL 20 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         76    348 PM 100    1984  81     -5       84
  MINIMUM         56    617 AM  46    1953  58     -2       51
                                      1901
                                      1893
  AVERAGE         66                        70     -4       68

PRECIPITATION (IN)
  YESTERDAY        0.00          4.64 1926   0.09  -0.09     0.00
  MONTH TO DATE    3.33                      1.54   1.79     1.69
  SINCE MAR 1      5.42                      3.43   1.99     4.20
  SINCE JAN 1     14.25                      6.84   7.41     5.12

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 1      T
  SINCE JUL 1      0.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   17                        33    -16       27
  SINCE MAR 1    195                       182     13      144
  SINCE JUL 1   1798                      1563    235     1058

 COOLING
  YESTERDAY        1                         6     -5        3
  MONTH TO DATE   74                        92    -18       66
  SINCE MAR 1     84                       160    -76      194
  SINCE JAN 1     87                       186    -99      271
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80          1200 AM
 LOWEST     53           200 PM
 AVERAGE    67

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


THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        94      1995
 MINIMUM TEMPERATURE (F)   58        43      1978
                                             1953


SUNRISE AND SUNSET
APRIL 21 2010.........SUNRISE   701 AM CDT   SUNSET   804 PM CDT
APRIL 22 2010.........SUNRISE   700 AM CDT   SUNSET   805 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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