237  
CDUS46 KPQR 220227  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
726 PM PDT THU MAY 21 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 21 2020
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1940 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 419 PM 87 1988 69 -10 66  
MINIMUM 49 510 AM 38 1955 50 -1 50  
AVERAGE 54 59 -5 58  
 
PRECIPITATION (IN)  
TODAY 0.14 0.74 2006 0.08 0.06 T  
MONTH TO DATE 1.79 1.63 0.16 0.98  
SINCE OCT 1 21.56 30.70 -9.14 23.76  
SINCE JAN 1 14.14 16.58 -2.44 12.39  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM  
MONTH TO DATE 0.0  
SINCE MAR 1 0.5  
SINCE JUL 1 0.5  
 
DEGREE DAYS  
HEATING  
TODAY 11 6 5 7  
MONTH TO DATE 136 169 -33 85  
SINCE MAR 1 1009 1074 -65 959  
SINCE JUL 1 3908 4132 -224 3854  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 20 2 18 18  
SINCE MAR 1 20 3 17 18  
SINCE JAN 1 20 3 17 18    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 100 AM  
LOWEST 47 400 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 95 2001  
MINIMUM TEMPERATURE (F) 50 33 1960  
 
 
SUNRISE AND SUNSET  
MAY 21 2020...........SUNRISE 533 AM PDT SUNSET 842 PM PDT  
MAY 22 2020...........SUNRISE 532 AM PDT SUNSET 843 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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