443  
CDUS44 KBRO 172128  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
428 PM CDT TUE OCT 17 2023  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR OCTOBER 17 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 220 PM 97 2016 88 -8 94  
MINIMUM 49R 440 AM 49 1961 65 -16 71  
1974  
AVERAGE 65 77 -12 83  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1930 0.09 -0.09 T  
MONTH TO DATE 2.44 1.57 0.87 0.09  
SINCE SEP 1 5.39 6.88 -1.49 2.62  
SINCE JAN 1 21.79 19.87 1.92 20.40  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 0 12 -12 18  
MONTH TO DATE 200 229 -29 250  
SINCE SEP 1 847 749 98 760  
SINCE JAN 1 4303 3839 464 3936    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 36  
AVERAGE 66  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 101 2012  
MINIMUM TEMPERATURE (F) 65 49 1948  
1955  
 
SUNRISE AND SUNSET  
OCTOBER 17 2023.......SUNRISE 731 AM CDT SUNSET 701 PM CDT  
OCTOBER 18 2023.......SUNRISE 731 AM CDT SUNSET 700 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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