759  
CDUS44 KEWX 230745  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
145 AM CST TUE DEC 23 2025  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 22 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 79 5:01 PM 84 1981 64 15 70  
MINIMUM 62 8:07 AM 13 1989 41 21 47  
AVERAGE 71 52 19 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.01 1986 0.06 -0.06 0.00  
MONTH TO DATE 0.29 1.44 -1.15 0.56  
SINCE DEC 1 0.29 1.44 -1.15 0.56  
SINCE JAN 1 27.02 31.82 -4.80 23.66  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 13 -13 6  
MONTH TO DATE 186 250 -64 151  
SINCE DEC 1 186 250 -64 151  
SINCE JUL 1 264 471 -207 220  
 
COOLING  
YESTERDAY 6 0 6 0  
MONTH TO DATE 14 8 6 32  
SINCE DEC 1 14 8 6 32  
SINCE JAN 1 3989 3140 849 4076    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 10:00 PM  
LOWEST 60 5:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 83 1972  
2015  
MINIMUM TEMPERATURE (F) 41 6 1989  
 
SUNRISE AND SUNSET  
DECEMBER 23 2025......SUNRISE 7:26 AM CST SUNSET 5:41 PM CST  
DECEMBER 24 2025......SUNRISE 7:26 AM CST SUNSET 5:41 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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