712  
CDUS46 KPQR 181143  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
443 AM PDT SUN MAY 18 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 17 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 65 239 PM 97 1956 69 -4 65  
MINIMUM 48 1136 PM 32 1966 45 3 43  
AVERAGE 57 57 0 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.30 0.62 1960 0.06 0.24  
MONTH TO DATE 0.65 1.15 -0.50  
SINCE OCT 1 28.22 31.52 -3.30  
SINCE JAN 1 11.27 16.66 -5.39  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0  
MONTH TO DATE 89 166 -77  
SINCE JUL 1 4234 4584 -350  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JAN 1 0 1 -1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 52 400 PM  
AVERAGE 76  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1956  
MINIMUM TEMPERATURE (F) 45 31 2003  
 
SUNRISE AND SUNSET  
MAY 18 2025...........SUNRISE 537 AM PDT SUNSET 840 PM PDT  
MAY 19 2025...........SUNRISE 536 AM PDT SUNSET 841 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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