AFOS product CLIPWM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
000 
CDUS41 KGYX 120523
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
123 AM EDT WED SEP 12 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR SEPTEMBER 11 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         61   1157 PM  95    1983  71    -10       65       
  MINIMUM         58    329 PM  35    1963  50      8       43       
  AVERAGE         60                        60      0       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.65          7.49 1954   0.11   1.54     0.00    
  MONTH TO DATE    1.80                      1.15   0.65     0.99    
  SINCE SEP 1      1.80                      1.15   0.65     0.99    
  SINCE JAN 1     31.12                     30.25   0.87    41.04    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      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        5                         5      0       11       
  MONTH TO DATE   32                        44    -12       33       
  SINCE SEP 1     32                        44    -12       33       
  SINCE JUL 1     87                       100    -13       76       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   34                        17     17        8       
  SINCE SEP 1     34                        17     17        8       
  SINCE JAN 1    374                       339     35      424       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (80)       
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     6.0                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 PM                                     
 LOWEST     90           300 AM                                     
 AVERAGE    95                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        91      1961                    
 MINIMUM TEMPERATURE (F)   50        36      1958                    

                                                                      
SUNRISE AND SUNSET                                                   
SEPTEMBER 12 2007.....SUNRISE   617 AM EDT   SUNSET   658 PM EDT   
SEPTEMBER 13 2007.....SUNRISE   618 AM EDT   SUNSET   656 PM EDT   

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

 


 $$