098  
CDUS44 KEWX 170727  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
227 AM CDT SUN SEP 17 2023  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR SEPTEMBER 16 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 94 2:57 PM 99 1954 90 4 93  
MINIMUM 74 6:56 AM 55 1945 70 4 75  
AVERAGE 84 80 4 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.54 1973 0.14 -0.14 0.00  
MONTH TO DATE 0.42 2.18 -1.76 0.98  
SINCE SEP 1 0.42 2.18 -1.76 0.98  
SINCE JAN 1 14.28 22.85 -8.57 8.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 15 4 19  
MONTH TO DATE 371 265 106 291  
SINCE SEP 1 371 265 106 291  
SINCE JAN 1 3304 2664 640 3374    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 7:00 AM  
LOWEST 36 5:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 98 1997  
MINIMUM TEMPERATURE (F) 69 56 1903  
1945  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2023.....SUNRISE 7:20 AM CDT SUNSET 7:37 PM CDT  
SEPTEMBER 18 2023.....SUNRISE 7:20 AM CDT SUNSET 7:35 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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