984  
CDUS46 KPQR 212336  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
436 PM PDT WED MAY 21 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 21 2025
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 67 259 PM 91 1958 70 -3 55  
MINIMUM 40 449 AM 32 1935 46 -6 41  
AVERAGE 54 58 -4 48  
 
PRECIPITATION (IN)  
TODAY 0.00 0.06 -0.06 0.19  
MONTH TO DATE 0.65 1.39 -0.74 2.23  
SINCE OCT 1 28.22 31.76 -3.54 32.99  
SINCE JAN 1 11.27 16.90 -5.63 21.00  
 
DEGREE DAYS  
HEATING  
TODAY 11 17  
MONTH TO DATE 113 207  
SINCE MAR 1 1022 1177  
SINCE JUL 1 4258 4238  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 8  
SINCE MAR 1 0 8  
SINCE JAN 1 0 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 900 AM  
LOWEST 39 300 PM  
AVERAGE 51  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 94 2001  
MINIMUM TEMPERATURE (F) 46 32 1960  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 534 AM PDT SUNSET 843 PM PDT  
MAY 22 2025...........SUNRISE 533 AM PDT SUNSET 844 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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