078  
CDUS46 KPQR 181142  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
342 AM PST SUN JAN 18 2026  
   
...............................  
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR JANUARY 17 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 53 323 PM 60 1975 47 6 42  
MINIMUM 28 808 AM 10 1950 34 -6 28  
AVERAGE 41 41 0 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.51 2015 0.17 -0.17  
MONTH TO DATE 2.26 2.99 -0.73  
SINCE OCT 1 17.16 17.85 -0.69  
SINCE JAN 1 2.26 2.99 -0.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 24 0  
MONTH TO DATE 391 423 -32  
SINCE JUL 1 1928 2411 -483  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JAN 1 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 3.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 AM  
LOWEST 38 100 PM  
AVERAGE 67  
   
......................................................  
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 64 2005  
MINIMUM TEMPERATURE (F) 34 5 1943  
 
SUNRISE AND SUNSET  
JANUARY 18 2026.......SUNRISE 746 AM PST SUNSET 459 PM PST  
JANUARY 19 2026.......SUNRISE 745 AM PST SUNSET 500 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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