458  
CDUS46 KPQR 111041  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
341 AM PDT MON MAY 11 2026  
   
...............................  
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 10 2026  
 
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)  
YESTERDAY  
MAXIMUM 71 252 PM 88 2024 68 3 69  
MINIMUM 51 1159 PM 31 1935 44 7 43  
AVERAGE 61 56 5 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1937 0.07 -0.07  
MONTH TO DATE 0.02 0.69 -0.67  
SINCE OCT 1 29.89 31.06 -1.17  
SINCE JAN 1 14.99 16.20 -1.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 10 -6  
MONTH TO DATE 42 106 -64  
SINCE JUL 1 3782 4524 -742  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 5 0 5  
SINCE JAN 1 5 1 4    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 40 500 PM  
AVERAGE 62  
   
......................................................  
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 1997  
MINIMUM TEMPERATURE (F) 44 29 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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