AFOS product CLIPWM
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CDUS41 KGYX 170806
CLIPWM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GRAY ME
406 AM EDT TUE OCT 17 2023

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

...THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 16 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         58  11:26 AM  84    1963  59     -1       59        
  MINIMUM         48   5:57 AM  25    1950  41      7       41        
  AVERAGE         53                        50      3       50     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.15          2.00 2002   0.18  -0.03     0.00     
  MONTH TO DATE    0.61                      2.67  -2.06     3.48     
  SINCE SEP 1      5.52                      6.44  -0.92     7.68     
  SINCE JAN 1     44.48                     36.79   7.69    33.09     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1884   0.0    0.0      0.0      
                                      1886                           
                                      2000                           
  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       12                        15     -3       15        
  MONTH TO DATE  136                       197    -61      212        
  SINCE SEP 1    236                       342   -106      374        
  SINCE JUL 1    255                       368   -113      375        

 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   7   RESULTANT WIND DIRECTION   N (350)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (40)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (40)        
  AVERAGE WIND SPEED     7.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 1.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           2:00 AM                                      
 LOWEST     80          10:00 AM                                      
 AVERAGE    90                                                        

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   59        84      1947                      
 MINIMUM TEMPERATURE (F)   41        26      1978                      


SUNRISE AND SUNSET                                                    
OCTOBER 17 2023.......SUNRISE   6:58 AM EDT   SUNSET   5:55 PM EDT     
OCTOBER 18 2023.......SUNRISE   6:59 AM EDT   SUNSET   5:53 PM EDT     


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




$$