Climatological Report (Daily)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
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CDUS44 KEWX 012231
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
531 PM CDT MON SEP 01 2025
...................................
...THE SAN ANTONIO CLIMATE SUMMARY FOR SEPTEMBER 1 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 90 1:24 PM 102 1951 94 -4 96
2000
MINIMUM 74 7:10 AM 61 1915 73 1 76
AVERAGE 82 83 -1 86
PRECIPITATION (IN)
TODAY 0.00 1.65 1905 0.13 -0.13 T
MONTH TO DATE 0.00 0.13 -0.13 T
SINCE SEP 1 0.00 0.13 -0.13 T
SINCE JAN 1 23.80 20.80 3.00 19.83
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 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
TODAY 17 18 -1 21
MONTH TO DATE 17 18 -1 21
SINCE SEP 1 17 18 -1 21
SINCE JAN 1 2952 2417 535 2953
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 55 12:00 PM
AVERAGE 76
..........................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 104 2000
MINIMUM TEMPERATURE (F) 73 61 1915
SUNRISE AND SUNSET
SEPTEMBER 1 2025.....SUNRISE 7:11 AM CDT SUNSET 7:55 PM CDT
SEPTEMBER 2 2025.....SUNRISE 7:12 AM CDT SUNSET 7:54 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$