638  
CDUS44 KBRO 180630  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
130 AM CDT SAT MAY 18 2024  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR MAY 17 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 427 PM 99 1946 92 -8 89  
MINIMUM 72 1003 AM 53 1970 71 1 70  
AVERAGE 78 81 -3 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 1.08 2023 0.08 0.11 1.08  
MONTH TO DATE 0.89 1.18 -0.29 6.15  
SINCE MAR 1 3.09 3.95 -0.86 11.87  
SINCE JAN 1 5.80 5.73 0.07 11.96  
 
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 13 47 -34 38  
SINCE JUL 1 463 571 -108 534  
 
COOLING  
YESTERDAY 13 16 -3 15  
MONTH TO DATE 329 255 74 267  
SINCE MAR 1 923 788 135 871  
SINCE JAN 1 1063 948 115 1185    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 74  
AVERAGE 87  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 100 1930  
MINIMUM TEMPERATURE (F) 72 50 1945  
 
SUNRISE AND SUNSET  
MAY 18 2024...........SUNRISE 642 AM CDT SUNSET 812 PM CDT  
MAY 19 2024...........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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