053  
CDUS44 KEWX 200735  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
235 AM CDT THU MAR 20 2025  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR MARCH 19 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 81 2:42 PM 90 1935 75 6 61  
1974  
MINIMUM 56 11:59 PM 28 1923 53 3 46  
1988  
AVERAGE 69 64 5 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.82 1903 0.08 -0.08 0.00  
2002  
MONTH TO DATE 0.06 1.38 -1.32 0.51  
SINCE MAR 1 0.06 1.38 -1.32 0.51  
SINCE JAN 1 1.77 5.08 -3.31 8.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 11  
MONTH TO DATE 20 103 -83 52  
SINCE MAR 1 20 103 -83 52  
SINCE JUL 1 1049 1365 -316 1170  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 86 38 48 76  
SINCE MAR 1 86 38 48 76  
SINCE JAN 1 146 67 79 117    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
SANDSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 6:00 AM  
LOWEST 7 6:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 93 1976  
MINIMUM TEMPERATURE (F) 53 26 1965  
 
SUNRISE AND SUNSET  
MARCH 20 2025.........SUNRISE 7:37 AM CDT SUNSET 7:46 PM CDT  
MARCH 21 2025.........SUNRISE 7:36 AM CDT SUNSET 7:46 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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