396  
CDUS44 KBRO 090626  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
126 AM CDT THU APR 09 2026  
   
...............................  
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR APRIL 8 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 421 PM 98 1943 85 -10 83  
1953  
1964  
MINIMUM 64 1209 AM 41 1939 64 0 50  
2007  
AVERAGE 70 75 -5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.14 1912 0.05 0.04 0.00  
MONTH TO DATE 1.93 0.42 1.51 0.00  
SINCE MAR 1 2.09 1.73 0.36 15.37  
SINCE JAN 1 2.18 3.51 -1.33 16.56  
 
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 0 0 0 4  
SINCE MAR 1 14 40 -26 16  
SINCE JUL 1 369 564 -195 511  
 
COOLING  
YESTERDAY 5 10 -5 2  
MONTH TO DATE 77 76 1 84  
SINCE MAR 1 390 277 113 312  
SINCE JAN 1 633 437 196 506    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 79  
AVERAGE 88  
   
......................................................  
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 1953  
MINIMUM TEMPERATURE (F) 64 38 1938  
 
SUNRISE AND SUNSET  
APRIL 9 2026.........SUNRISE 713 AM CDT SUNSET 751 PM CDT  
APRIL 10 2026.........SUNRISE 712 AM CDT SUNSET 752 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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