005  
CDUS44 KBRO 180632  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
132 AM CDT THU MAY 18 2023  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR MAY 17 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 1257 PM 99 1946 92 -3 95  
MINIMUM 70 325 PM 53 1970 71 -1 69  
AVERAGE 80 81 -1 82  
 
PRECIPITATION (IN)  
YESTERDAY 1.08R 1.02 2002 0.08 1.00 0.00  
MONTH TO DATE 6.15 1.18 4.97 0.00  
SINCE MAR 1 11.87 3.95 7.92 1.57  
SINCE JAN 1 11.96 5.73 6.23 5.87  
 
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 38 47 -9 75  
SINCE JUL 1 534 571 -37 622  
 
COOLING  
YESTERDAY 15 16 -1 17  
MONTH TO DATE 267 255 12 315  
SINCE MAR 1 871 788 83 884  
SINCE JAN 1 1185 948 237 974    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 4.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 56  
AVERAGE 78  
   
......................................................
 
 
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 2023...........SUNRISE 643 AM CDT SUNSET 812 PM CDT  
MAY 19 2023...........SUNRISE 642 AM CDT SUNSET 812 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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