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CDUS41 KGYX 210824
CLIPWM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GRAY ME
424 AM EDT SAT OCT 21 2023

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

...THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 20 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         60  10:41 AM  79    1947  58      2       56        
  MINIMUM         50   4:37 AM  24    1956  40     10       37        
  AVERAGE         55                        49      6       47     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.78 1996   0.19  -0.19     0.00     
  MONTH TO DATE    0.61                      3.39  -2.78     6.24     
  SINCE SEP 1      5.52                      7.16  -1.64    10.44     
  SINCE JAN 1     44.48                     37.51   6.97    35.85     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1924   0.1   -0.1      0.0      
                                      1943                           
                                      1979                           
  MONTH TO DATE    0.0                       0.1   -0.1      0.0      
  SINCE SEP 1      0.0                       0.1   -0.1      0.0      
  SINCE JUL 1      0.0                       0.1   -0.1      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       10                        16     -6       18        
  MONTH TO DATE  179                       260    -81      267        
  SINCE SEP 1    279                       405   -126      429        
  SINCE JUL 1    298                       431   -133      430        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1     80                        43     37       28        
  SINCE JAN 1    422                       444    -22      542        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SE (140)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (160)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (160)       
  AVERAGE WIND SPEED     6.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           4:00 AM                                      
 LOWEST     87          11:00 AM                                      
 AVERAGE    94                                                        

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   58        75      1979                      
 MINIMUM TEMPERATURE (F)   39        19      1972                      


SUNRISE AND SUNSET                                                    
OCTOBER 21 2023.......SUNRISE   7:03 AM EDT   SUNSET   5:49 PM EDT     
OCTOBER 22 2023.......SUNRISE   7:04 AM EDT   SUNSET   5:47 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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