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108 
CDUS41 KGYX 300823
CLIPWM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GRAY ME
423 AM EDT SAT SEP 30 2023

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

...THE PORTLAND ME CLIMATE SUMMARY FOR SEPTEMBER 29 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         66  12:48 PM  85    1945  66      0       64        
  MINIMUM         43   4:28 AM  27    1957  47     -4       44        
  AVERAGE         55                        56     -1       54     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.21 1907   0.15  -0.15     0.00     
  MONTH TO DATE    4.91                      3.62   1.29     4.20     
  SINCE SEP 1      4.91                      3.62   1.29     4.20     
  SINCE JAN 1     43.87                     33.97   9.90    29.61     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1904   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE SEP 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       10                         9      1       11        
  MONTH TO DATE   91                       138    -47      145        
  SINCE SEP 1     91                       138    -47      145        
  SINCE JUL 1    110                       164    -54      146        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   80                        42     38       28        
  SINCE SEP 1     80                        42     38       28        
  SINCE JAN 1    422                       443    -21      542        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION  SW (220)       
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (130)       
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (130)       
  AVERAGE WIND SPEED     1.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM                                      
 LOWEST     52           1:00 PM                                      
 AVERAGE    76                                                        

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   66        85      1986                      
 MINIMUM TEMPERATURE (F)   47        23      1941                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 30 2023.....SUNRISE   6:37 AM EDT   SUNSET   6:24 PM EDT     
OCTOBER  1 2023.......SUNRISE   6:38 AM EDT   SUNSET   6:23 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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