636  
CDUS44 KBRO 010632  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
132 AM CDT THU MAY 01 2025  
   
...............................  
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR APRIL 30 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 90 MM 103 1953 89 1 91  
MINIMUM 76 MM 48 1925 68 8 74  
AVERAGE 83 78 5 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 7.92 1976 0.05 -0.05 0.00  
MONTH TO DATE 0.89 1.46 -0.57 1.00  
SINCE MAR 1 16.26 2.77 13.49 2.20  
SINCE JAN 1 17.45 4.55 12.90 4.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE MAR 1 16 40 -24 13  
SINCE JUL 1 511 564 -53 463  
 
COOLING  
YESTERDAY 18 13 5 18  
MONTH TO DATE 357 332 25 370  
SINCE MAR 1 585 533 52 594  
SINCE JAN 1 779 693 86 734    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 20.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 47  
AVERAGE 68  
   
......................................................  
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 100 1933  
MINIMUM TEMPERATURE (F) 68 46 1925  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 653 AM CDT SUNSET 803 PM CDT  
MAY 2 2025...........SUNRISE 652 AM CDT SUNSET 803 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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