AFOS product CLIPWM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
000 
CDUS41 KGYX 070904
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
404 AM EST MON DEC 7 2009


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 6 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         37   1200 PM  71    2001  39     -2       35       
  MINIMUM         27   1053 PM   4    1940  22      5       18       
  AVERAGE         32                        31      1       27      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          3.13 1962   0.14  -0.11     0.01    
  MONTH TO DATE    1.43                      0.87   0.56     0.27    
  SINCE DEC 1      1.43                      0.87   0.56     0.27    
  SINCE JAN 1     54.80                     42.46  12.34    56.89    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.6           7.3  1964   0.3    1.3      0.2     
  MONTH TO DATE    6.1                       1.7    4.4      0.2     
  SINCE DEC 1      6.1                       1.7    4.4      0.2     
  SINCE JUL 1      6.1                       5.0    1.1      0.2     
  SNOW DEPTH       6                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        34     -1       38       
  MONTH TO DATE  149                       198    -49      181       
  SINCE DEC 1    149                       198    -49      181       
  SINCE JUL 1   1608                      1766   -158     1625       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    304                       347    -43      331       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     9.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     52          1100 AM                                     
 AVERAGE    76                                                       

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

                                                                     
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        71      1998                    
 MINIMUM TEMPERATURE (F)   22         2      1955                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  7 2009......SUNRISE   701 AM EST   SUNSET   404 PM EST   
DECEMBER  8 2009......SUNRISE   702 AM EST   SUNSET   404 PM EST   

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




$$