AFOS product CLIPDX
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
387 
CDUS46 KPQR 121144
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
444 AM PDT TUE JUL 12 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JULY 11 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1940 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         73    408 PM 104    1961  79     -6       81       
  MINIMUM         56    511 AM  48    1960  57     -1       62       
                                      1950                          
  AVERAGE         65                        68     -3       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.32 1988   0.02  -0.01     0.00    
  MONTH TO DATE    0.01                      0.32  -0.31     0.58    
  SINCE OCT 1     42.99                     34.09   8.90    35.64    
  SINCE JAN 1     24.14                     19.89   4.25    23.73    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    4                        12     -8       26       
  SINCE JUN 1    114                       108      6      171       
  SINCE JUL 1      4                        12     -8       26       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         4     -4        7       
  MONTH TO DATE   25                        38    -13       58       
  SINCE JUN 1     41                        81    -40       76       
  SINCE JAN 1     41                        96    -55       76       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     4.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    72           500 AM                                     
 LOWEST     49           200 PM                                     
 AVERAGE    61                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79       102      1961                    
 MINIMUM TEMPERATURE (F)   57        47      1943                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 12 2011..........SUNRISE   533 AM PDT   SUNSET   859 PM PDT   
JULY 13 2011..........SUNRISE   534 AM PDT   SUNSET   858 PM PDT   

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




$$