656  
CDUS46 KPQR 020243  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
643 PM PST MON DEC 01 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR DECEMBER 1 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 48 332 PM 64 1951 48 0 47  
MINIMUM 29 212 AM 20 1931 34 -5 25  
AVERAGE 39 41 -2 36  
 
PRECIPITATION (IN)  
TODAY T 0.20 -0.20 0.00  
MONTH TO DATE T 0.20 -0.20 0.00  
SINCE OCT 1 7.85 9.01 -1.16 10.55  
SINCE JAN 1 21.45 30.08 -8.63 34.70  
 
DEGREE DAYS  
HEATING  
TODAY 26 29  
MONTH TO DATE 26 29  
SINCE DEC 1 26 29  
SINCE JUL 1 985 1097  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 483 427    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 53 300 PM  
AVERAGE 77  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 61 1958  
1975  
MINIMUM TEMPERATURE (F) 34 19 1985  
 
SUNRISE AND SUNSET  
DECEMBER 1 2025......SUNRISE 732 AM PST SUNSET 430 PM PST  
DECEMBER 2 2025......SUNRISE 733 AM PST SUNSET 429 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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