278
CDUS44 KEWX 130855
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
355 AM CDT SUN SEP 13 2026
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR SEPTEMBER 12 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 100 5:03 PM 103 1893 91 9 94
MINIMUM 79 5:39 AM 56 1968 71 8 75
AVERAGE 90 81 9 85
PRECIPITATION (IN)
YESTERDAY 0.00 1.56 1924 0.14 -0.14 0.00
MONTH TO DATE 0.00 1.62 -1.62 1.28
SINCE SEP 1 T 1.62 -1.62 1.28
SINCE JAN 1 26.54 22.29 4.25 25.08
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 25 16 9 20
MONTH TO DATE 282 204 78 207
SINCE SEP 1 282 204 78 207
SINCE JAN 1 3148 2603 545 3142
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 11.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 4:00 AM
LOWEST 34 6:00 PM
AVERAGE 60
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 100 1912
2008
2011
MINIMUM TEMPERATURE (F) 70 55 1892
SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE 7:18 AM CDT SUNSET 7:41 PM CDT
SEPTEMBER 14 2026.....SUNRISE 7:18 AM CDT SUNSET 7:40 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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