918  
CDUS46 KPQR 120221  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
621 PM PST THU DEC 11 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR DECEMBER 11 2025
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61R 337 PM 61 2014 46 15 45  
MINIMUM 55 810 AM 5 1932 33 22 31  
1972  
AVERAGE 58 40 18 38  
 
PRECIPITATION (IN)  
TODAY 0.00 0.20 -0.20 0.01  
MONTH TO DATE 3.51 2.21 1.30 0.51  
SINCE OCT 1 11.36 11.02 0.34 11.06  
SINCE JAN 1 24.96 32.09 -7.13 35.21  
 
DEGREE DAYS  
HEATING  
TODAY 7 27  
MONTH TO DATE 175 300  
SINCE DEC 1 175 300  
SINCE JUL 1 1134 1368  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 483 427    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 10.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 78 400 PM  
AVERAGE 84  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 62 1960  
MINIMUM TEMPERATURE (F) 33 4 1972  
 
SUNRISE AND SUNSET  
DECEMBER 11 2025......SUNRISE 742 AM PST SUNSET 428 PM PST  
DECEMBER 12 2025......SUNRISE 743 AM PST SUNSET 428 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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