691  
CDUS46 KPQR 260121  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
621 PM PDT WED MAR 25 2026  
   
...............................  
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MARCH 25 2026  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 57 MM 79 2025 57 0 79  
MINIMUM 34 MM 28 1936 38 -4 45  
1996  
2008  
AVERAGE 46 47 -1 62  
 
PRECIPITATION (IN)  
TODAY 0.01 0.12 -0.11 0.00  
MONTH TO DATE 3.72 3.06 0.66 3.57  
SINCE OCT 1 26.94 27.16 -0.22 25.63  
SINCE JAN 1 12.04 12.30 -0.26 8.68  
 
DEGREE DAYS  
HEATING  
TODAY 19 3  
MONTH TO DATE 398 453  
SINCE MAR 1 398 453  
SINCE JUL 1 3289 3689  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 0 0  
SINCE JAN 1 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 44 500 PM  
AVERAGE 72  
   
......................................................  
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 77 2025  
MINIMUM TEMPERATURE (F) 38 28 2009  
 
SUNRISE AND SUNSET  
MARCH 25 2026.........SUNRISE 705 AM PDT SUNSET 731 PM PDT  
MARCH 26 2026.........SUNRISE 703 AM PDT SUNSET 732 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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