AFOS product CLIAST
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
574 
CDUS46 KPQR 181152
CLIAST


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
351 AM PST FRI DEC 18 2015


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

...THE ASTORIA OR CLIMATE SUMMARY FOR DECEMBER 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         57   1057 PM  60    1979  48      9       50       
  MINIMUM         45    527 AM  13    1924  36      9       44       
  AVERAGE         51                        42      9       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        3.18          3.22 1933   0.30   2.88     0.22    
  MONTH TO DATE   15.88                      5.56  10.32     4.40    
  SINCE OCT 1     37.88                     22.69  15.19    19.45    
  SINCE JAN 1     69.13                     62.93   6.20    66.70    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        23     -9       18       
  MONTH TO DATE  257                       377   -120      279       
  SINCE DEC 1    257                       377   -120      279       
  SINCE JUL 1   1257                      1790   -533     1266       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     49                        12     37       45       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED    10.6                                         

                                                                     
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    93          1000 AM                                     
 LOWEST     80          1100 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE ASTORIA OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   48        61      1981                    
 MINIMUM TEMPERATURE (F)   36        13      1924                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 18 2015......SUNRISE   753 AM PST   SUNSET   431 PM PST   
DECEMBER 19 2015......SUNRISE   754 AM PST   SUNSET   431 PM PST   

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




$$