837  
CDUS44 KBRO 110630  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
130 AM CDT MON AUG 11 2025  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR AUGUST 10 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 99 200 PM 105 1953 98 1 97  
1956  
MINIMUM 74 621 AM 68 1970 76 -2 75  
AVERAGE 87 87 0 86  
 
PRECIPITATION (IN)  
YESTERDAY T 5.77 1980 0.04 -0.04 0.00  
MONTH TO DATE 0.44 0.40 0.04 0.01  
SINCE JUN 1 6.95 4.42 2.53 10.59  
SINCE JAN 1 27.92 11.47 16.45 16.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 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 JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 22 22 0 21  
MONTH TO DATE 221 220 1 202  
SINCE JUN 1 1426 1457 -31 1448  
SINCE JAN 1 2757 2652 105 2830    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 10.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 45  
AVERAGE 73  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 98 103 2016  
MINIMUM TEMPERATURE (F) 76 68 1976  
 
SUNRISE AND SUNSET  
AUGUST 11 2025........SUNRISE 701 AM CDT SUNSET 810 PM CDT  
AUGUST 12 2025........SUNRISE 702 AM CDT SUNSET 809 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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