900  
CDUS46 KPQR 210121  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
621 PM PDT MON JUL 20 2026  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR JULY 20 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 500 PM 104 1938 84 2 70  
MINIMUM 56 MM 40 1939 53 3 54  
AVERAGE 71 68 3 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.01 -0.01 0.00  
MONTH TO DATE 0.16 0.28 -0.12 0.00  
SINCE OCT 1 30.74 33.98 -3.24 28.77  
SINCE JAN 1 15.84 19.12 -3.28 11.82  
 
DEGREE DAYS  
HEATING  
TODAY 0 3  
MONTH TO DATE 18 9  
SINCE JUN 1 22 121  
SINCE JUL 1 18 9  
 
COOLING  
TODAY 6 0  
MONTH TO DATE 50 105  
SINCE JUN 1 50 165  
SINCE JAN 1 57 167    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 40 500 PM  
AVERAGE 65  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 108 2006  
MINIMUM TEMPERATURE (F) 53 41 1932  
 
SUNRISE AND SUNSET  
JULY 20 2026..........SUNRISE 543 AM PDT SUNSET 853 PM PDT  
JULY 21 2026..........SUNRISE 544 AM PDT SUNSET 852 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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