560  
CDUS46 KPQR 181241  
CLIAST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
441 AM PST MON DEC 18 2023  
   
...............................
 
 
   
..THE ASTORIA OR CLIMATE SUMMARY FOR DECEMBER 17 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1887 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 1206 PM 60 1979 48 6 41  
MINIMUM 38 651 AM 13 1924 37 1 27  
AVERAGE 46 43 3 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.22 1933 0.33 -0.33 0.09  
MONTH TO DATE 9.69 5.85 3.84 2.51  
SINCE OCT 1 24.89 23.64 1.25 19.19  
SINCE JAN 1 59.12 65.43 -6.31 63.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 22 -3 31  
MONTH TO DATE 283 368 -85 406  
SINCE DEC 1 283 368 -85 406  
SINCE JUL 1 1378 1736 -358 1531  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 70 22 48 56    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 59 100 PM  
AVERAGE 74  
   
......................................................
 
 
THE ASTORIA OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 61 1981  
MINIMUM TEMPERATURE (F) 37 13 1924  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 753 AM PST SUNSET 431 PM PST  
DECEMBER 19 2023......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.  
 

 
 
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