AFOS product CLIABE
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907 
CDUS41 KPHI 310558
CLIABE

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
158 AM EDT TUE AUG 31 2021

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR AUGUST 30 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         87   2:55 PM  97    1953  83      4       78        
  MINIMUM         71  11:23 PM  41    1934  60     11       58        
                                      1986                           
  AVERAGE         79                        71      8       68     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.15          1.30 1954   0.13   0.02     0.00     
  MONTH TO DATE    7.82                      4.43   3.39    10.32     
  SINCE JUN 1     15.09                     14.13   0.96    17.49     
  SINCE JAN 1     30.00                     31.15  -1.15    33.13     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0      
                                      2002                           
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    3                         0      3        0        
  SINCE JUN 1     24                        20      4       19        
  SINCE JUL 1      4                         1      3        0        

 COOLING                                                              
  YESTERDAY       14                         7      7        3        
  MONTH TO DATE  312                       262     50      294        
  SINCE JUN 1    819                       786     33      897        
  SINCE JAN 1    884                       854     30      945        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED     5.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  RAIN                                                                
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           5:00 AM                                      
 LOWEST     59           3:00 PM                                      
 AVERAGE    76                                                        

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82        99      1953                      
 MINIMUM TEMPERATURE (F)   60        41      1934                      


SUNRISE AND SUNSET                                                    
AUGUST 31 2021........SUNRISE   6:28 AM EDT   SUNSET   7:35 PM EDT     
SEPTEMBER  1 2021.....SUNRISE   6:29 AM EDT   SUNSET   7:33 PM EDT     


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




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