261  
CDUS46 KPQR 301043  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
343 AM PDT THU APR 30 2026  
   
...............................  
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR APRIL 29 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 534 PM 90 1957 65 6 68  
MINIMUM 40 452 AM 30 1942 41 -1 40  
AVERAGE 56 53 3 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 2003 0.07 -0.07  
MONTH TO DATE 2.92 2.51 0.41  
SINCE OCT 1 29.87 30.31 -0.44  
SINCE JAN 1 14.97 15.45 -0.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 12 -3  
MONTH TO DATE 340 437 -97  
SINCE JUL 1 3738 4406 -668  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JAN 1 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 36 500 PM  
AVERAGE 65  
   
......................................................  
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1998  
MINIMUM TEMPERATURE (F) 41 28 1949  
 
SUNRISE AND SUNSET  
APRIL 30 2026.........SUNRISE 601 AM PDT SUNSET 818 PM PDT  
MAY 1 2026...........SUNRISE 600 AM PDT SUNSET 819 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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