840  
CDUS44 KEWX 212236  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO  
536 PM CDT FRI APR 21 2023  
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR APRIL 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 3:59 PM 94 1995 81 1 81  
MINIMUM 63 2:43 AM 43 1953 60 3 71  
1978  
AVERAGE 73 70 3 76  
 
PRECIPITATION (IN)  
TODAY 0.48 0.85 1946 0.09 0.39 0.02  
MONTH TO DATE 3.42 1.60 1.82 0.29  
SINCE MAR 1 4.73 3.91 0.82 0.61  
SINCE JAN 1 6.59 7.61 -1.02 2.67  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 15 32 -17 5  
SINCE MAR 1 98 171 -73 157  
SINCE JUL 1 1176 1433 -257 1306  
 
COOLING  
TODAY 8 6 2 11  
MONTH TO DATE 115 104 11 199  
SINCE MAR 1 262 175 87 261  
SINCE JAN 1 330 204 126 280    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 37 4:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1963  
2009  
MINIMUM TEMPERATURE (F) 60 43 1931  
1993  
 
SUNRISE AND SUNSET  
APRIL 21 2023.........SUNRISE 7:01 AM CDT SUNSET 8:04 PM CDT  
APRIL 22 2023.........SUNRISE 7:00 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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