343  
CDUS44 KBRO 020734  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
134 AM CST SAT JAN 02 2021  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR JANUARY 1 2021
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1912 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 510 PM 89 1986 70 -14 64  
MINIMUM 34 616 AM 28 1928 49 -15 58  
AVERAGE 45 59 -14 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.72 1958 0.02 -0.02 0.23  
MONTH TO DATE 0.00 0.02 -0.02 0.23  
SINCE DEC 1 0.83 1.28 -0.45 0.81  
SINCE JAN 1 0.00 0.02 -0.02 0.23  
 
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 20 7 13 4  
MONTH TO DATE 20 7 13 4  
SINCE DEC 1 171 198 -27 125  
SINCE JUL 1 193 255 -62 231  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 2 -2 0  
SINCE DEC 1 77 60 17 67  
SINCE JAN 1 0 2 -2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 51  
AVERAGE 72  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 89 2017  
MINIMUM TEMPERATURE (F) 49 28 1945  
 
SUNRISE AND SUNSET  
JANUARY 2 2021.......SUNRISE 719 AM CST SUNSET 551 PM CST  
JANUARY 3 2021.......SUNRISE 719 AM CST SUNSET 552 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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