379 
CDUS44 KBRO 120626
CLIMFE


CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE TX                              
126 AM CDT THU MAY 12 2011


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

...THE MCALLEN CLIMATE SUMMARY FOR MAY 11 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         94    247 PM  98    2000  89      5       92       
  MINIMUM         79    658 AM  54    1961  71      8       76       
  AVERAGE         87                        80      7               
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.50 1951   0.08  -0.08     0.00    
  MONTH TO DATE    T                         0.83  -0.83     0.00    
  SINCE MAR 1      0.31                      2.87  -2.56     4.72    
  SINCE JAN 1      1.32                      5.42  -4.10     8.01    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      4                        20    -16       32       
  SINCE JUL 1    507                       624   -117      615       
                                                                     
 COOLING                                                             
  YESTERDAY       22                        15      7       19       
  MONTH TO DATE  168                       157     11      186       
  SINCE MAR 1   1028                       679    349      695       
  SINCE JAN 1   1263                       828    435      782       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED    16.8                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85                                                       
 LOWEST     52                                                       
 AVERAGE    69                                                       

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

                                                                     
THE MCALLEN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       106      1974                    
 MINIMUM TEMPERATURE (F)   71        50      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 12 2011...........SUNRISE   648 AM CDT   SUNSET   811 PM CDT   
MAY 13 2011...........SUNRISE   648 AM CDT   SUNSET   811 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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