475  
CDUS46 KPQR 081141  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
441 AM PDT FRI SEP 08 2023  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR SEPTEMBER 7 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 321 PM 100 1958 79 -3 85  
MINIMUM 54 1159 PM 37 1999 49 5 56  
AVERAGE 65 64 1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.87 2010 0.03 -0.03  
MONTH TO DATE 0.49 0.23 0.26  
SINCE OCT 1 32.20 34.78 -2.58  
SINCE JAN 1 17.01 19.92 -2.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3  
MONTH TO DATE 15 17 -2  
SINCE JUL 1 27 89 -62  
 
COOLING  
YESTERDAY 0 2 -2  
MONTH TO DATE 15 14 1  
SINCE JAN 1 488 255 233    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 600 AM  
LOWEST 38 200 PM  
AVERAGE 58  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1981  
MINIMUM TEMPERATURE (F) 49 38 2002  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2023.....SUNRISE 642 AM PDT SUNSET 736 PM PDT  
SEPTEMBER 9 2023.....SUNRISE 643 AM PDT SUNSET 735 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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