Climatological Report (Daily)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
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CDUS44 KEWX 212259
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
559 PM CDT TUE JUL 21 2026
...................................
...THE SAN ANTONIO CLIMATE SUMMARY FOR JULY 21 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 98 3:59 PM 102 1911 95 3 96
2022
2023
MINIMUM 74 6:17 AM 65 1923 75 -1 77
AVERAGE 86 85 1 87
PRECIPITATION (IN)
TODAY 0.00 3.26 1919 0.05 -0.05 0.00
MONTH TO DATE 2.92 1.92 1.00 1.14
SINCE JUN 1 9.49 5.20 4.29 8.61
SINCE JAN 1 24.66 18.03 6.63 20.20
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JUN 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 JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 21 20 1 22
MONTH TO DATE 416 408 8 404
SINCE JUN 1 972 934 38 977
SINCE JAN 1 1915 1559 356 2014
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 4:00 AM
LOWEST 34 3:00 PM
AVERAGE 64
..........................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 96 104 2023
MINIMUM TEMPERATURE (F) 75 64 1888
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 6:47 AM CDT SUNSET 8:33 PM CDT
JULY 22 2026..........SUNRISE 6:48 AM CDT SUNSET 8:32 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$