257 
CDUS44 KBRO 110627
CLIHRL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
127 AM CDT SUN MAY 11 2025

...................................

...THE HARLINGEN CLIMATE SUMMARY FOR MAY 10 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         87    411 PM 102    2006  90     -3       92       
  MINIMUM         63    619 AM  53    1961  70     -7       75       
  AVERAGE         75                        80     -5       84     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          5.00 1940   0.07  -0.07     0.00     
  MONTH TO DATE    1.41                      0.62   0.79      T       
  SINCE MAR 1     17.67                      3.39  14.28     2.20     
  SINCE JAN 1     18.86                      5.17  13.69     4.91     

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     16                        47    -31       13        
  SINCE JUL 1    511                       571    -60      463        

 COOLING                                                              
  YESTERDAY       10                        15     -5       19        
  MONTH TO DATE  145                       144      1      205        
  SINCE MAR 1    730                       677     53      799        
  SINCE JAN 1    924                       837     87      939        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (340)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (350)       
  AVERAGE WIND SPEED     9.2                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96                                                        
 LOWEST     36                                                        
 AVERAGE    66                                                        

..........................................................


THE HARLINGEN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   91        98      1912                      
 MINIMUM TEMPERATURE (F)   70        55      1961                      


SUNRISE AND SUNSET                                                    
MAY 11 2025...........SUNRISE   646 AM CDT   SUNSET   808 PM CDT     
MAY 12 2025...........SUNRISE   646 AM CDT   SUNSET   809 PM CDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$