063  
CDUS44 KBRO 140725  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
125 AM CST THU DEC 14 2023  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR DECEMBER 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 1156 AM 93 1921 74 -2 85  
MINIMUM 65 420 AM 26 1966 52 13 72  
AVERAGE 69 63 6 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.27 1.40 1936 0.04 0.23 0.00  
MONTH TO DATE 0.28 0.54 -0.26 0.01  
SINCE DEC 1 0.28 0.54 -0.26 0.01  
SINCE JAN 1 27.61 23.36 4.25 23.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 26 57 -31 7  
SINCE DEC 1 26 57 -31 7  
SINCE JUL 1 109 124 -15 136  
 
COOLING  
YESTERDAY 4 3 1 14  
MONTH TO DATE 42 42 0 119  
SINCE DEC 1 42 42 0 119  
SINCE JAN 1 4643 4178 465 4342    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 9.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 81  
AVERAGE 89  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 90 2019  
MINIMUM TEMPERATURE (F) 52 26 1966  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 710 AM CST SUNSET 541 PM CST  
DECEMBER 15 2023......SUNRISE 710 AM CST SUNSET 541 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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