090  
CDUS44 KBRO 190637  
CLIMFE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
137 AM CDT MON MAY 19 2025  
   
...............................
 
 
   
..THE MCALLEN CLIMATE SUMMARY FOR MAY 18 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 95 307 PM 100 1989 94 1 99  
MINIMUM 79 614 AM 57 1945 75 4 73  
AVERAGE 87 84 3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.87 1965 0.08 -0.08 0.00  
MONTH TO DATE 0.51 1.09 -0.58 0.53  
SINCE MAR 1 9.80 3.90 5.90 1.13  
SINCE JAN 1 10.53 5.39 5.14 4.50  
 
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 0  
SINCE MAR 1 0 33 -33 11  
SINCE JUL 1 432 453 -21 394  
 
COOLING  
YESTERDAY 22 19 3 21  
MONTH TO DATE 338 312 26 398  
SINCE MAR 1 1110 992 118 1130  
SINCE JAN 1 1383 1212 171 1326    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 17.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 51  
AVERAGE 70  
   
......................................................
 
 
THE MCALLEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 103 1946  
MINIMUM TEMPERATURE (F) 75 58 1956  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 644 AM CDT SUNSET 815 PM CDT  
MAY 20 2025...........SUNRISE 644 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TX Page Main Text Page