013  
CDUS44 KBRO 132240  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
439 PM CST FRI DEC 13 2019  
 
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR DECEMBER 13 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1912 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 400 PM 93 1921 72 10 83  
MINIMUM 47 530 AM 26 1966 50 -3 55  
AVERAGE 65 61 4 69  
 
PRECIPITATION (IN)  
TODAY 0.00 1.40 1936 0.05 -0.05 0.38  
MONTH TO DATE 0.03 0.68 -0.65 0.78  
SINCE DEC 1 0.03 0.68 -0.65 0.78  
SINCE JAN 1 23.38 24.60 -1.22 34.68  
 
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 6 -6 0  
MONTH TO DATE 33 70 -37 54  
SINCE DEC 1 33 70 -37 54  
SINCE JUL 1 139 127 12 226  
 
COOLING  
TODAY 0 2 -2 4  
MONTH TO DATE 27 31 -4 26  
SINCE DEC 1 27 31 -4 26  
SINCE JAN 1 4380 3965 415 4320    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 3.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 39  
AVERAGE 70  
   
......................................................
 
 
 
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 87 1921  
MINIMUM TEMPERATURE (F) 50 26 1966  
 
 
SUNRISE AND SUNSET  
DECEMBER 13 2019......SUNRISE 709 AM CST SUNSET 540 PM CST  
DECEMBER 14 2019......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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