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774 
CDUS41 KGYX 180813
CLIPWM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GRAY ME
413 AM EDT FRI AUG 18 2023

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

...THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 17 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         70  11:00 AM  97    1987  79     -9       68        
  MINIMUM         65   9:46 PM  42    1961  60      5       59        
  AVERAGE         68                        69     -1       64     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.40 1917   0.11  -0.11     0.38     
  MONTH TO DATE    2.84                      1.97   0.87     0.64     
  SINCE JUN 1     14.27                      9.55   4.72     4.54     
  SINCE JAN 1     36.00                     28.75   7.25    20.42     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0      
                                      2001                           
                                      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        1        
  MONTH TO DATE    7                         0      7        1        
  SINCE JUN 1    145                        99     46       99        
  SINCE JUL 1      9                        10     -1        1        

 COOLING                                                              
  YESTERDAY        3                         5     -2        0        
  MONTH TO DATE   58                        93    -35      141        
  SINCE JUN 1    299                       337    -38      415        
  SINCE JAN 1    305                       348    -43      426        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (100)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (90)        
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (90)        
  AVERAGE WIND SPEED     5.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 1.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM                                      
 LOWEST     81           9:00 AM                                      
 AVERAGE    91                                                        

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        94      1987                      
 MINIMUM TEMPERATURE (F)   60        42      1957                      


SUNRISE AND SUNSET                                                    
AUGUST 18 2023........SUNRISE   5:49 AM EDT   SUNSET   7:41 PM EDT     
AUGUST 19 2023........SUNRISE   5:50 AM EDT   SUNSET   7:39 PM EDT     


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




$$