148  
CDUS44 KBRO 150628  
CLIMFE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
128 AM CDT TUE SEP 15 2026  
   
...............................
 
 
...THE MCALLEN-MILLER INTL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1961 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 103 253 PM 104 1987 94 9 99  
MINIMUM 83 649 AM 60 1945 76 7 77  
AVERAGE 93 85 8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 8.85 1973 0.18 -0.18 0.00  
MONTH TO DATE 0.17 2.32 -2.15 0.27  
SINCE SEP 1 0.17 2.32 -2.15 0.27  
SINCE JAN 1 12.27 15.54 -3.27 17.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 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 SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 28 20 8 23  
MONTH TO DATE 395 297 98 337  
SINCE SEP 1 395 297 98 337  
SINCE JAN 1 4502 3940 562 4192    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 14.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 37  
AVERAGE 63  
   
......................................................
 
 
THE MCALLEN-MILLER INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 103 2009  
2023  
MINIMUM TEMPERATURE (F) 76 59 1945  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2026.....SUNRISE 719 AM CDT SUNSET 737 PM CDT  
SEPTEMBER 16 2026.....SUNRISE 719 AM CDT SUNSET 736 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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