785
CDUS44 KEWX 130704
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
104 AM CST SAT DEC 13 2025
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 12 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 3:59 PM 84 1901 65 10 67
1973
1996
MINIMUM 55 3:52 AM 18 1957 43 12 32
AVERAGE 65 54 11 50
PRECIPITATION (IN)
YESTERDAY T 2.59 1891 0.07 -0.07 0.00
MONTH TO DATE 0.03 0.79 -0.76 0.41
SINCE DEC 1 0.03 0.79 -0.76 0.41
SINCE JAN 1 26.76 31.17 -4.41 23.51
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 0 12 -12 15
MONTH TO DATE 127 127 0 116
SINCE DEC 1 127 127 0 116
SINCE JUL 1 205 348 -143 185
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 8 -7 0
SINCE DEC 1 1 8 -7 0
SINCE JAN 1 3976 3140 836 4044
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 60 12:00 AM
AVERAGE 80
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 83 1896
1921
MINIMUM TEMPERATURE (F) 43 19 1966
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 7:20 AM CST SUNSET 5:36 PM CST
DECEMBER 14 2025......SUNRISE 7:21 AM CST SUNSET 5:37 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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