688  
CDUS44 KEWX 200700  
CLISAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX  
155 AM CDT FRI OCT 20 2017  
 
   
...............................
 
 
   
..THE SAN ANTONIO CLIMATE SUMMARY FOR OCTOBER 19 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1886 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 305 PM 92 1993 82 2 90  
1979  
MINIMUM 55 426 AM 38 1989 59 -4 75  
AVERAGE 70 70 0 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.76 1985 0.16 -0.16 T  
MONTH TO DATE 0.19 2.60 -2.41 0.05  
SINCE SEP 1 2.99 5.63 -2.64 6.35  
SINCE JAN 1 22.49 26.57 -4.08 35.80  
 
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 1 -1 0  
MONTH TO DATE 3 8 -5 0  
SINCE SEP 1 3 10 -7 0  
SINCE JUL 1 3 10 -7 0  
 
COOLING  
YESTERDAY 5 6 -1 18  
MONTH TO DATE 188 157 31 222  
SINCE SEP 1 628 600 28 735  
SINCE JAN 1 3277 2991 286 3161    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 44 300 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE SAN ANTONIO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 92 1979  
MINIMUM TEMPERATURE (F) 59 34 1966  
 
 
SUNRISE AND SUNSET  
OCTOBER 20 2017.......SUNRISE 739 AM CDT SUNSET 658 PM CDT  
OCTOBER 21 2017.......SUNRISE 739 AM CDT SUNSET 657 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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