196  
CDUS46 KPQR 311140  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
440 AM PDT WED MAY 31 2023  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 30 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 67 350 PM 93 1986 71 -4 63  
MINIMUM 43 437 AM 34 1934 47 -4 47  
AVERAGE 55 59 -4 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.53 1997 0.06 -0.06  
MONTH TO DATE 0.89 1.96 -1.07  
SINCE OCT 1 30.38 32.33 -1.95  
SINCE JAN 1 15.19 17.47 -2.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 7 3  
MONTH TO DATE 154 261 -107  
SINCE JUL 1 4615 4679 -64  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 55 0 55  
SINCE JAN 1 59 1 58    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 40 400 PM  
AVERAGE 65  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1986  
2001  
MINIMUM TEMPERATURE (F) 47 32 1934  
 
SUNRISE AND SUNSET  
MAY 31 2023...........SUNRISE 527 AM PDT SUNSET 853 PM PDT  
JUNE 1 2023..........SUNRISE 526 AM PDT SUNSET 853 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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