AFOS product CLIAUS
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CDUS44 KEWX 180718
CLIAUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
218 AM CDT THU SEP 18 2025

...................................

...THE AUSTIN BERGSTROM CLIMATE SUMMARY FOR SEPTEMBER 17 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1943 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         97   3:29 PM  99    1995  91      6       97        
                                      2005                           
  MINIMUM         66   6:33 AM  50    2000  67     -1       70        
  AVERAGE         82                        79      3       84     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.87 1952   0.11  -0.11     0.00     
  MONTH TO DATE    0.18                      1.80  -1.62     0.08     
  SINCE SEP 1      0.18                      1.80  -1.62     0.08     
  SINCE JAN 1     21.31                     24.80  -3.49    26.72     

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       17                        14      3       19        
  MONTH TO DATE  268                       267      1      287        
  SINCE SEP 1    268                       267      1      287        
  SINCE JAN 1   2890                      2583    307     2839        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (150)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (170)       
  AVERAGE WIND SPEED     4.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           6:00 AM                                      
 LOWEST     29           5:00 PM                                      
 AVERAGE    61                                                        

..........................................................


THE AUSTIN BERGSTROM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   90       100      2019                      
 MINIMUM TEMPERATURE (F)   67        48      2000                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 18 2025.....SUNRISE   7:17 AM CDT   SUNSET   7:32 PM CDT     
SEPTEMBER 19 2025.....SUNRISE   7:18 AM CDT   SUNSET   7:31 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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