398  
CDUS46 KPQR 120121  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
621 PM PDT MON MAY 11 2026  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 11 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 80 MM 92 1997 68 12 59  
MINIMUM 46 MM 29 1985 44 2 50  
AVERAGE 63 56 7 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.07 -0.07 0.18  
MONTH TO DATE 0.02 0.76 -0.74 0.18  
SINCE OCT 1 29.89 31.13 -1.24 27.75  
SINCE JAN 1 14.99 16.27 -1.28 10.80  
 
DEGREE DAYS  
HEATING  
TODAY 2 10  
MONTH TO DATE 44 91  
SINCE MAR 1 893 1010  
SINCE JUL 1 3784 4246  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 5 0  
SINCE MAR 1 5 0  
SINCE JAN 1 5 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 26 300 PM  
AVERAGE 61  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 1949  
MINIMUM TEMPERATURE (F) 44 30 1985  
 
SUNRISE AND SUNSET  
MAY 11 2026...........SUNRISE 546 AM PDT SUNSET 831 PM PDT  
MAY 12 2026...........SUNRISE 544 AM PDT SUNSET 833 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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