520
CDUS44 KEWX 180645
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
145 AM CDT FRI JUL 18 2025
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR JULY 17 2025
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)
YESTERDAY
MAXIMUM 98 4:00 PM 105 1932 95 3 97
MINIMUM 75 6:11 AM 66 1905 75 0 78
AVERAGE 87 85 2 88
PRECIPITATION (IN)
YESTERDAY 0.00 1.32 1990 0.06 -0.06 0.00
MONTH TO DATE 1.14 1.69 -0.55 0.93
SINCE JUN 1 8.61 4.97 3.64 3.63
SINCE JAN 1 20.20 17.80 2.40 16.13
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 22 20 2 23
MONTH TO DATE 319 328 -9 365
SINCE JUN 1 892 854 38 1020
SINCE JAN 1 1929 1479 450 1922
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 2:00 AM
LOWEST 30 4:00 PM
AVERAGE 59
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 104 1918
2023
MINIMUM TEMPERATURE (F) 75 69 1888
1905
SUNRISE AND SUNSET
JULY 18 2025..........SUNRISE 6:46 AM CDT SUNSET 8:34 PM CDT
JULY 19 2025..........SUNRISE 6:46 AM CDT SUNSET 8:34 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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