604  
CDUS44 KBRO 170628  
CLIHRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
128 AM CDT WED MAY 17 2023  
   
...............................
 
 
   
..THE HARLINGEN CLIMATE SUMMARY FOR MAY 16 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 89 158 PM 98 1930 91 -2 95  
MINIMUM 68 427 AM 52 2014 71 -3 67  
AVERAGE 79 81 -2 81  
 
PRECIPITATION (IN)  
YESTERDAY 1.85 1.98 2008 0.09 1.76 0.00  
MONTH TO DATE 5.07 1.10 3.97 0.00  
SINCE MAR 1 10.79 3.87 6.92 1.57  
SINCE JAN 1 10.88 5.65 5.23 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 14 16 -2 16  
MONTH TO DATE 252 239 13 298  
SINCE MAR 1 856 772 84 867  
SINCE JAN 1 1170 932 238 957    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 54  
AVERAGE 77  
   
......................................................
 
 
THE HARLINGEN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 99 1946  
MINIMUM TEMPERATURE (F) 71 53 1970  
 
SUNRISE AND SUNSET  
MAY 17 2023...........SUNRISE 643 AM CDT SUNSET 811 PM CDT  
MAY 18 2023...........SUNRISE 643 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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