654  
CDUS44 KBRO 042127  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
427 PM CDT SUN MAY 04 2025  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR MAY 4 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 1143 AM 103 1999 89 -6 90  
MINIMUM 71 614 AM 50 1954 69 2 75  
1970  
AVERAGE 77 79 -2 83  
 
PRECIPITATION (IN)  
TODAY T 3.05 1966 0.06 -0.06 0.00  
MONTH TO DATE 0.02 0.23 -0.21 T  
SINCE MAR 1 16.28 3.00 13.28 2.20  
SINCE JAN 1 17.47 4.78 12.69 4.91  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 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 MAR 1 16 47 -31 13  
SINCE JUL 1 511 571 -60 463  
 
COOLING  
TODAY 12 14 -2 18  
MONTH TO DATE 58 56 2 76  
SINCE MAR 1 643 589 54 670  
SINCE JAN 1 837 749 88 810    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 9.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 71  
AVERAGE 84  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 1999  
MINIMUM TEMPERATURE (F) 69 48 1970  
 
SUNRISE AND SUNSET  
MAY 4 2025...........SUNRISE 651 AM CDT SUNSET 804 PM CDT  
MAY 5 2025...........SUNRISE 650 AM CDT SUNSET 805 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TX Page Main Text Page