220
CDUS44 KEWX 212240
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
540 PM CDT SUN JUN 21 2026
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR JUNE 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 91 4:07 PM 106 1936 93 -2 91
MINIMUM 76 6:36 AM 60 1976 73 3 75
AVERAGE 84 83 1 83
PRECIPITATION (IN)
TODAY 0.00 2.66 1997 0.12 -0.12 0.11
MONTH TO DATE 6.57 2.26 4.31 7.46
SINCE JUN 1 6.57 2.26 4.31 7.46
SINCE JAN 1 21.74 15.09 6.65 19.05
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 T
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 1 852 1439 -587 1082
COOLING
TODAY 19 18 1 18
MONTH TO DATE 374 360 14 394
SINCE JUN 1 374 360 14 394
SINCE JAN 1 1317 985 332 1431
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 3:00 AM
LOWEST 58 4:00 PM
AVERAGE 75
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 101 1906
1953
1990
MINIMUM TEMPERATURE (F) 74 63 1912
1961
SUNRISE AND SUNSET
JUNE 21 2026..........SUNRISE 6:35 AM CDT SUNSET 8:37 PM CDT
JUNE 22 2026..........SUNRISE 6:35 AM CDT SUNSET 8:37 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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