249  
CDUS44 KBRO 152226  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
426 PM CST SUN DEC 15 2024  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR DECEMBER 15 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 356 PM 87 1950 73 6 78  
2015  
MINIMUM 64 216 AM 30 1966 52 12 60  
AVERAGE 72 62 10 69  
 
PRECIPITATION (IN)  
TODAY 0.10 0.36 2009 0.03 0.07 0.19  
MONTH TO DATE 5.04 0.61 4.43 0.52  
SINCE DEC 1 5.04 0.61 4.43 0.52  
SINCE JAN 1 36.01 23.43 12.58 27.85  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 42 67 -25 26  
SINCE DEC 1 42 67 -25 26  
SINCE JUL 1 55 134 -79 109  
 
COOLING  
TODAY 7 3 4 4  
MONTH TO DATE 49 48 1 49  
SINCE DEC 1 49 48 1 49  
SINCE JAN 1 4517 4184 333 4650    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 74  
AVERAGE 87  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 88 1950  
2019  
MINIMUM TEMPERATURE (F) 52 29 1958  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 711 AM CST SUNSET 541 PM CST  
DECEMBER 16 2024......SUNRISE 711 AM CST SUNSET 542 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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