Climatological Report (Daily)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
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CDUS44 KEWX 120705
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
205 AM CDT WED AUG 12 2026
...................................
...THE SAN ANTONIO CLIMATE SUMMARY FOR AUGUST 11 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 99 4:36 PM 106 1936 97 2 99
2023
MINIMUM 79 7:02 AM 66 1965 76 3 78
1989
AVERAGE 89 86 3 89
PRECIPITATION (IN)
YESTERDAY 0.00 0.99 2003 0.06 -0.06 0.00
MONTH TO DATE 0.00 0.53 -0.53 T
SINCE JUN 1 9.62 6.22 3.40 8.66
SINCE JAN 1 24.79 19.05 5.74 20.25
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE JUN 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 JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 24 21 3 24
MONTH TO DATE 253 231 22 252
SINCE JUN 1 1448 1371 77 1444
SINCE JAN 1 2391 1996 395 2481
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 14.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 2:00 AM
LOWEST 33 4:00 PM
AVERAGE 59
..........................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 97 105 2023
MINIMUM TEMPERATURE (F) 75 65 1965
SUNRISE AND SUNSET
AUGUST 12 2026........SUNRISE 7:00 AM CDT SUNSET 8:17 PM CDT
AUGUST 13 2026........SUNRISE 7:01 AM CDT SUNSET 8:16 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$