313  
CDUS46 KPQR 190121  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
621 PM PDT SUN OCT 18 2026  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR OCTOBER 18 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 69 MM 81 1974 63 6 62  
MINIMUM 34 MM 28 1945 40 -6 35  
1949  
1966  
AVERAGE 52 51 1 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 -0.11 0.44  
MONTH TO DATE 0.04 1.62 -1.58 1.42  
SINCE OCT 1 0.04 1.62 -1.58 1.42  
SINCE JAN 1 16.79 22.69 -5.90 15.02  
 
DEGREE DAYS  
HEATING  
TODAY 13 16  
MONTH TO DATE 108 194  
SINCE SEP 1 233 242  
SINCE JUL 1 263 254  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 10 64  
SINCE JAN 1 266 483    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 33 300 PM  
AVERAGE 67  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 78 1940  
MINIMUM TEMPERATURE (F) 40 26 1949  
 
SUNRISE AND SUNSET  
OCTOBER 18 2026.......SUNRISE 732 AM PDT SUNSET 621 PM PDT  
OCTOBER 19 2026.......SUNRISE 734 AM PDT SUNSET 619 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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