435  
CDUS46 KPQR 261140  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
440 AM PDT MON MAY 26 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 25 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 66 537 PM 93 1936 70 -4 59  
MINIMUM 47 517 AM 31 1935 47 0 44  
AVERAGE 57 58 -1 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.53 1968 0.07 -0.07  
MONTH TO DATE 0.71 1.65 -0.94  
SINCE OCT 1 28.28 32.02 -3.74  
SINCE JAN 1 11.33 17.16 -5.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 7 1  
MONTH TO DATE 162 226 -64  
SINCE JUL 1 4307 4644 -337  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JAN 1 0 1 -1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 48 500 PM  
AVERAGE 69  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 89 1936  
1947  
MINIMUM TEMPERATURE (F) 47 32 1935  
 
SUNRISE AND SUNSET  
MAY 26 2025...........SUNRISE 530 AM PDT SUNSET 848 PM PDT  
MAY 27 2025...........SUNRISE 529 AM PDT SUNSET 849 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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