AFOS product CLIPWM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
000 
CDUS41 KGYX 110530
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
130 AM EDT SUN MAY 11 2008


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

...THE PORTLAND CLIMATE SUMMARY FOR MAY 10 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2008


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         63        MM  88    1979  61      2       76        
  MINIMUM         45        MM  24    1947  42      3       49        
  AVERAGE         54                        52      2       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.27 1977   0.13  -0.13     0.00    
  MONTH TO DATE    0.68                      1.30  -0.62      T      
  SINCE MAR 1     10.69                      9.70   0.99    11.98    
  SINCE JAN 1     21.96                     16.93   5.03    15.80    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.0  1945   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       T      0.0      0.0     
  SINCE MAR 1     12.3                      16.2   -3.9     29.2     
  SINCE JUL 1    103.0                      66.4   36.6     54.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                        13     -2        2       
  MONTH TO DATE  140                       148     -8      104       
  SINCE MAR 1   1753                      1782    -29     1805       
  SINCE JUL 1   6645                      6989   -344     6540       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                         0      1        1       
  SINCE MAR 1      1                         0      1        1       
  SINCE JAN 1      1                         0      1        1       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NE (30)       
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED    11.4                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76          1200 AM                                     
 LOWEST     42          1100 AM                                     
 AVERAGE    59                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        83      1985                    
 MINIMUM TEMPERATURE (F)   43        29      1962                    

                                                                      
SUNRISE AND SUNSET                                                   
MAY 11 2008...........SUNRISE   520 AM EDT   SUNSET   756 PM EDT   
MAY 12 2008...........SUNRISE   519 AM EDT   SUNSET   757 PM EDT   

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

 


 $$