503  
CDUS44 KBRO 190635  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
135 AM CDT TUE MAY 19 2020  
 
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR MAY 18 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 95 208 PM 100 1930 91 4 94  
MINIMUM 69 615 AM 50 1945 71 -2 79  
AVERAGE 82 81 1 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.70 1999 0.09 -0.09 0.00  
MONTH TO DATE 1.51 1.35 0.16 0.38  
SINCE MAR 1 2.13 4.31 -2.18 4.65  
SINCE JAN 1 2.55 6.78 -4.23 6.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 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 MAR 1 4 54 -50 108  
SINCE JUL 1 446 622 -176 693  
 
COOLING  
YESTERDAY 17 16 1 22  
MONTH TO DATE 299 265 34 283  
SINCE MAR 1 1060 754 306 773  
SINCE JAN 1 1267 879 388 936    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 9.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 49  
AVERAGE 75  
   
......................................................
 
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 100 1946  
MINIMUM TEMPERATURE (F) 72 53 1934  
 
 
SUNRISE AND SUNSET  
MAY 19 2020...........SUNRISE 642 AM CDT SUNSET 813 PM CDT  
MAY 20 2020...........SUNRISE 642 AM CDT SUNSET 813 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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