609  
CDUS46 KPQR 161147  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
347 AM PST MON DEC 16 2024  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR DECEMBER 15 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 406 PM 58 1962 46 0 53  
MINIMUM 36 447 AM 12 1932 33 3 31  
AVERAGE 41 39 2 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.53 1939 0.20 -0.04  
MONTH TO DATE 1.55 3.02 -1.47  
SINCE OCT 1 12.10 11.83 0.27  
SINCE JAN 1 36.25 32.90 3.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 26 -2  
MONTH TO DATE 388 371 17  
SINCE JUL 1 1456 1576 -120  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JAN 1 427 275 152    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 82 1200 PM  
AVERAGE 91  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 60 1974  
1980  
MINIMUM TEMPERATURE (F) 33 12 2008  
 
SUNRISE AND SUNSET  
DECEMBER 16 2024......SUNRISE 746 AM PST SUNSET 429 PM PST  
DECEMBER 17 2024......SUNRISE 747 AM PST SUNSET 430 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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