983  
CDUS46 KPQR 201143  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
443 AM PDT WED AUG 20 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 19 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 82 330 PM 100 2016 82 0 79  
MINIMUM 52 549 AM 40 1944 52 0 52  
1973  
AVERAGE 67 67 0 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.11 1968 0.02 -0.02  
MONTH TO DATE 0.37 0.22 0.15  
SINCE OCT 1 29.14 34.29 -5.15  
SINCE JAN 1 12.19 19.43 -7.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1  
MONTH TO DATE 1 19 -18  
SINCE JUL 1 11 55 -44  
 
COOLING  
YESTERDAY 2 3 -1  
MONTH TO DATE 96 71 25  
SINCE JAN 1 310 211 99    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 38 300 PM  
AVERAGE 66  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 101 1951  
2016  
MINIMUM TEMPERATURE (F) 52 40 2000  
2010  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 619 AM PDT SUNSET 810 PM PDT  
AUGUST 21 2025........SUNRISE 620 AM PDT SUNSET 809 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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