521
CDUS44 KEWX 172235
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
535 PM CDT FRI APR 17 2026
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR APRIL 17 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 3:46 PM 100 1920 81 10 89
MINIMUM 67 5:59 AM 37 1947 59 8 67
1999
AVERAGE 79 70 9 78
PRECIPITATION (IN)
TODAY 0.00 1.72 1992 0.08 -0.08 0.00
MONTH TO DATE 1.30 1.28 0.02 0.05
SINCE MAR 1 1.74 3.59 -1.85 2.04
SINCE JAN 1 3.20 7.29 -4.09 3.75
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 10 28 -18 24
SINCE MAR 1 55 167 -112 53
SINCE JUL 1 824 1429 -605 1082
COOLING
TODAY 14 6 8 13
MONTH TO DATE 163 80 83 158
SINCE MAR 1 409 151 258 331
SINCE JAN 1 495 180 315 391
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 12.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 42 4:00 PM
AVERAGE 68
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 100 2006
MINIMUM TEMPERATURE (F) 59 42 1921
1947
1999
SUNRISE AND SUNSET
APRIL 17 2026.........SUNRISE 7:05 AM CDT SUNSET 8:02 PM CDT
APRIL 18 2026.........SUNRISE 7:04 AM CDT SUNSET 8:03 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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