AFOS product CLIPWM
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CDUS41 KGYX 310803
CLIPWM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GRAY ME
403 AM EDT WED MAY 31 2023

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

...THE PORTLAND ME CLIMATE SUMMARY FOR MAY 30 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  10:41 AM  86    2011  68     -2       82        
  MINIMUM         42   4:35 AM  33    1964  50     -8       53        
  AVERAGE         54                        59     -5       68     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.40 1908   0.13  -0.13     0.00     
  MONTH TO DATE    3.94                      3.55   0.39     1.12     
  SINCE MAR 1     12.27                     12.04   0.23     9.18     
  SINCE JAN 1     21.73                     19.08   2.65    15.88     

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 MAR 1     14.0                      16.4   -2.4      3.0      
  SINCE JUL 1     56.5                      68.7  -12.2     44.1      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       11                         7      4        0        
  MONTH TO DATE  303                       319    -16      288        
  SINCE MAR 1   1789                      1888    -99     1783        
  SINCE JUL 1   6126                      6699   -573     6396        

 COOLING                                                              
  YESTERDAY        0                         1     -1        3        
  MONTH TO DATE    6                         7     -1       11        
  SINCE MAR 1      6                         8     -2       11        
  SINCE JAN 1      6                         8     -2       11        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (190)       
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (170)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED     7.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           2:00 AM                                      
 LOWEST     38           9:00 AM                                      
 AVERAGE    68                                                        

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   69        94      1987                      
 MINIMUM TEMPERATURE (F)   50        31      1961                      


SUNRISE AND SUNSET                                                    
MAY 31 2023...........SUNRISE   5:03 AM EDT   SUNSET   8:15 PM EDT     
JUNE  1 2023..........SUNRISE   5:03 AM EDT   SUNSET   8:16 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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