551  
CDUS46 KPQR 290221  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
721 PM PDT THU MAY 28 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 28 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 91 511 PM 100 1983 70 21 67  
MINIMUM 56 502 AM 38 1954 51 5 56  
AVERAGE 74 61 13 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.80 1985 0.09 -0.09 0.00  
MONTH TO DATE 1.90 2.22 -0.32 1.51  
SINCE OCT 1 21.67 31.29 -9.62 24.29  
SINCE JAN 1 14.25 17.17 -2.92 12.92  
 
SNOWFALL (IN)  
TODAY MM MM MM  
MONTH TO DATE 0.0  
SINCE MAR 1 0.5  
SINCE JUL 1 0.5  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 3  
MONTH TO DATE 162 208 -46 109  
SINCE MAR 1 1035 1113 -78 983  
SINCE JUL 1 3934 4171 -237 3878  
 
COOLING  
TODAY 9 1 8 0  
MONTH TO DATE 32 9 23 21  
SINCE MAR 1 32 10 22 21  
SINCE JAN 1 32 10 22 21    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 300 AM  
LOWEST 18 500 PM  
AVERAGE 43  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1973  
MINIMUM TEMPERATURE (F) 51 41 1978  
 
 
SUNRISE AND SUNSET  
MAY 28 2020...........SUNRISE 527 AM PDT SUNSET 849 PM PDT  
MAY 29 2020...........SUNRISE 526 AM PDT SUNSET 850 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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