154  
CDUS44 KBRO 280628  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
128 AM CDT THU SEP 28 2023  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR SEPTEMBER 27 2023
 
 
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)  
YESTERDAY  
MAXIMUM 96 250 PM 100 2005 91 5 93  
2011  
MINIMUM 72 623 AM 53 2000 71 1 69  
AVERAGE 84 81 3 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.40 1944 0.14 -0.14 0.34  
MONTH TO DATE 2.50 4.91 -2.41 2.53  
SINCE SEP 1 2.50 4.91 -2.41 2.53  
SINCE JAN 1 18.90 17.90 1.00 20.31  
 
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 16 3 16  
MONTH TO DATE 592 474 118 476  
SINCE SEP 1 592 474 118 476  
SINCE JAN 1 4048 3564 484 3652    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 46  
AVERAGE 73  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 102 1953  
2005  
MINIMUM TEMPERATURE (F) 70 52 1942  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 722 AM CDT SUNSET 721 PM CDT  
SEPTEMBER 29 2023.....SUNRISE 722 AM CDT SUNSET 719 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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