454  
CDUS44 KEWX 170652  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
152 AM CDT FRI APR 17 2026  
   
...............................  
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR APRIL 16 2026  
 
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)  
YESTERDAY  
MAXIMUM 88 4:15 PM 95 1920 80 8 85  
MINIMUM 70 7:17 AM 35 1961 58 12 65  
AVERAGE 79 69 10 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.01 2002 0.08 -0.08 0.00  
MONTH TO DATE 1.30 1.20 0.10 0.05  
SINCE MAR 1 1.74 3.51 -1.77 2.04  
SINCE JAN 1 3.20 7.21 -4.01 3.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 10 27 -17 24  
SINCE MAR 1 55 166 -111 53  
SINCE JUL 1 824 1428 -604 1082  
 
COOLING  
YESTERDAY 14 6 8 10  
MONTH TO DATE 149 74 75 145  
SINCE MAR 1 395 145 250 318  
SINCE JAN 1 481 174 307 378    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 46 5:00 PM  
AVERAGE 68  
   
......................................................  
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1920  
MINIMUM TEMPERATURE (F) 59 37 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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