910
CDUS44 KEWX 170655
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
155 AM CDT THU SEP 17 2026
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR SEPTEMBER 16 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 98 4:11 PM 99 1954 90 8 92
MINIMUM 77 6:30 AM 55 1945 70 7 71
AVERAGE 88 80 8 82
PRECIPITATION (IN)
YESTERDAY 0.00 2.54 1973 0.14 -0.14 0.00
MONTH TO DATE 0.00 2.18 -2.18 1.28
SINCE SEP 1 T 2.18 -2.18 1.28
SINCE JAN 1 26.54 22.85 3.69 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 23 15 8 17
MONTH TO DATE 380 265 115 275
SINCE SEP 1 380 265 115 275
SINCE JAN 1 3246 2664 582 3210
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 9.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 7:00 AM
LOWEST 34 4:00 PM
AVERAGE 62
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 98 1997
MINIMUM TEMPERATURE (F) 69 56 1903
1945
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 7:20 AM CDT SUNSET 7:36 PM CDT
SEPTEMBER 18 2026.....SUNRISE 7:20 AM CDT SUNSET 7:35 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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