638
CDUS44 KEWX 182230
CLISAT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
530 PM CDT TUE MAR 18 2025
...............................
..THE SAN ANTONIO CLIMATE SUMMARY FOR MARCH 18 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 88 3:59 PM 95 2013 74 14 65
MINIMUM 60 6:55 AM 23 1892 52 8 51
AVERAGE 74 63 11 58
PRECIPITATION (IN)
TODAY 0.00 1.51 1964 0.07 -0.07 T
MONTH TO DATE 0.06 1.30 -1.24 0.51
SINCE MAR 1 0.06 1.30 -1.24 0.51
SINCE JAN 1 1.77 5.00 -3.23 8.10
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 0.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 4 -4 7
MONTH TO DATE 20 99 -79 41
SINCE MAR 1 20 99 -79 41
SINCE JUL 1 1049 1361 -312 1159
COOLING
TODAY 9 2 7 0
MONTH TO DATE 81 36 45 76
SINCE MAR 1 81 36 45 76
SINCE JAN 1 141 65 76 117
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 14.4
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 6:00 AM
LOWEST 29 4:00 PM
AVERAGE 52
......................................................
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 90 1935
1974
MINIMUM TEMPERATURE (F) 53 28 1923
1988
SUNRISE AND SUNSET
MARCH 18 2025.........SUNRISE 7:40 AM CDT SUNSET 7:44 PM CDT
MARCH 19 2025.........SUNRISE 7:38 AM CDT SUNSET 7:45 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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