660  
CDUS44 KBRO 300637  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
136 AM CDT WED SEP 30 2020  
 
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR SEPTEMBER 29 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1912 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 315 PM 104 1953 89 -5 94  
MINIMUM 59 1146 PM 53 1967 70 -11 78  
AVERAGE 72 79 -7 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.93 1984 0.15 -0.15 0.09  
MONTH TO DATE 5.85 5.07 0.78 3.55  
SINCE SEP 1 5.85 5.07 0.78 3.55  
SINCE JAN 1 26.10 19.28 6.82 18.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 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 SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 7 14 -7 21  
MONTH TO DATE 480 490 -10 547  
SINCE SEP 1 480 490 -10 547  
SINCE JAN 1 3853 3414 439 3793    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 11.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78  
LOWEST 23  
AVERAGE 51  
   
......................................................
 
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 98 1915  
1953  
1966  
MINIMUM TEMPERATURE (F) 69 52 1924  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2020.....SUNRISE 723 AM CDT SUNSET 718 PM CDT  
OCTOBER 1 2020.......SUNRISE 723 AM CDT SUNSET 716 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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