AFOS product CLIPWM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
000 
CDUS41 KGYX 210528
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
1228 AM EST WED NOV 21 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR NOVEMBER 20 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         40    949 AM  71    1991  46     -6       42       
  MINIMUM         31    950 PM  10    1980  28      3       26       
  AVERAGE         36                        37     -1       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.08          2.53 1972   0.16  -0.08     0.00    
  MONTH TO DATE    3.05                      3.20  -0.15     5.33    
  SINCE SEP 1     12.64                     10.97   1.67    17.28    
  SINCE JAN 1     41.96                     40.07   1.89    57.33    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             6.5  1914   0.1   -0.1      0.0     
  MONTH TO DATE    T                         1.6   -1.6      0.0     
  SINCE SEP 1      T                         1.7   -1.7      0.0     
  SINCE JUL 1      T                         1.7   -1.7      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        28      1       31       
  MONTH TO DATE  516                       492     24      384       
  SINCE SEP 1   1011                      1214   -203     1024       
  SINCE JUL 1   1066                      1270   -204     1067       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     57                        25     32       16       
  SINCE JAN 1    397                       347     50      432       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     3.0                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 PM                                     
 LOWEST     56          1200 AM                                     
 AVERAGE    78                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        64      1991                    
 MINIMUM TEMPERATURE (F)   28        13      1951                    

                                                                      
SUNRISE AND SUNSET                                                   
NOVEMBER 21 2007......SUNRISE   643 AM EST   SUNSET   411 PM EST   
NOVEMBER 22 2007......SUNRISE   644 AM EST   SUNSET   411 PM EST   

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

 


 $$