366  
CDUS44 KBRO 250629  
CLIMFE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
129 AM CDT THU SEP 25 2025  
   
...............................  
 
   
..THE MCALLEN CLIMATE SUMMARY FOR SEPTEMBER 24 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1961 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 101 219 PM 105 2005 93 8 97  
MINIMUM 79 631 AM 55 1975 74 5 77  
AVERAGE 90 84 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.59 2006 0.14 -0.14 0.00  
MONTH TO DATE 0.27 3.87 -3.60 5.28  
SINCE SEP 1 0.27 3.87 -3.60 5.28  
SINCE JAN 1 17.67 17.09 0.58 22.52  
 
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 25 19 6 22  
MONTH TO DATE 562 491 71 511  
SINCE SEP 1 562 491 71 511  
SINCE JAN 1 4417 4134 283 4363    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 10.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 45  
AVERAGE 68  
   
......................................................  
 
THE MCALLEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 104 2005  
2011  
MINIMUM TEMPERATURE (F) 74 59 1975  
1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2025.....SUNRISE 723 AM CDT SUNSET 726 PM CDT  
SEPTEMBER 26 2025.....SUNRISE 723 AM CDT SUNSET 724 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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