037  
CDUS44 KEWX 200709  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
209 AM CDT SUN APR 20 2025  
   
...............................  
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR APRIL 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 83 2:07 PM 101 1996 81 2 79  
MINIMUM 69 6:41 AM 42 1901 59 10 69  
AVERAGE 76 70 6 74  
 
PRECIPITATION (IN)  
YESTERDAY T 2.80 1977 0.07 -0.07 0.00  
MONTH TO DATE 0.05 1.43 -1.38 1.53  
SINCE MAR 1 2.04 3.74 -1.70 2.41  
SINCE JAN 1 3.75 7.44 -3.69 10.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 T  
SINCE JUL 1 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 24 30 -6 1  
SINCE MAR 1 53 169 -116 71  
SINCE JUL 1 1082 1431 -349 1189  
 
COOLING  
YESTERDAY 11 6 5 9  
MONTH TO DATE 184 92 92 136  
SINCE MAR 1 357 163 194 240  
SINCE JAN 1 417 192 225 281    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 16.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 7:00 AM  
LOWEST 58 2:00 PM  
AVERAGE 74  
   
......................................................  
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1984  
MINIMUM TEMPERATURE (F) 59 41 2013  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 7:02 AM CDT SUNSET 8:04 PM CDT  
APRIL 21 2025.........SUNRISE 7:01 AM CDT SUNSET 8:05 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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