807  
CDUS46 KPQR 161145  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
445 AM PDT SAT AUG 16 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 15 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 300 PM 103 2008 83 -8 78  
2023  
MINIMUM 64 519 AM 39 1935 52 12 59  
AVERAGE 70 67 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 0.89 1976 0.01 0.15  
MONTH TO DATE 0.35 0.15 0.20  
SINCE OCT 1 29.12 34.22 -5.10  
SINCE JAN 1 12.17 19.36 -7.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1  
MONTH TO DATE 1 15 -14  
SINCE JUL 1 11 51 -40  
 
COOLING  
YESTERDAY 5 3 2  
MONTH TO DATE 84 59 25  
SINCE JAN 1 298 199 99    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 64 200 PM  
AVERAGE 79  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 103 1977  
2023  
MINIMUM TEMPERATURE (F) 52 37 1935  
 
SUNRISE AND SUNSET  
AUGUST 16 2025........SUNRISE 614 AM PDT SUNSET 817 PM PDT  
AUGUST 17 2025........SUNRISE 615 AM PDT SUNSET 815 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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