938  
CDUS44 KBRO 222145  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
445 PM CDT FRI MAY 22 2026  
   
...............................
 
 
...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR MAY 22 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 90 MM 101 1955 93 -3 92  
MINIMUM 71 MM 58 1967 72 -1 75  
AVERAGE 81 82 -1 84  
 
PRECIPITATION (IN)  
TODAY MM 2.60 1941 0.10 MM 0.01  
MONTH TO DATE 2.01 1.66 0.35 1.47  
SINCE MAR 1 5.11 4.43 0.68 17.73  
SINCE JAN 1 5.20 6.21 -1.01 18.92  
 
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 16  
SINCE JUL 1 371 571 -200 511  
 
COOLING  
TODAY 16 17 -1 19  
MONTH TO DATE 321 340 -19 377  
SINCE MAR 1 1011 873 138 962  
SINCE JAN 1 1254 1033 221 1156    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 9.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 58  
AVERAGE 79  
   
......................................................
 
 
THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 101 1916  
MINIMUM TEMPERATURE (F) 72 56 1928  
 
SUNRISE AND SUNSET  
MAY 22 2026...........SUNRISE 641 AM CDT SUNSET 814 PM CDT  
MAY 23 2026...........SUNRISE 641 AM CDT SUNSET 815 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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