047  
CDUS46 KPQR 042321  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
421 PM PDT MON MAY 4 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 4 2020
 
 
VALID TODAY AS OF 0400 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 71 121 PM 89 1992 65 6 74  
MINIMUM 38 428 AM 34 1962 46 -8 48  
AVERAGE 55 56 -1 61  
 
PRECIPITATION (IN)  
TODAY T 1.02 2009 0.08 -0.08 0.00  
MONTH TO DATE 0.51 0.31 0.20 0.00  
SINCE OCT 1 20.28 29.38 -9.10 22.78  
SINCE JAN 1 12.86 15.26 -2.40 11.41  
 
SNOWFALL (IN)  
TODAY MM 0.0 2016  
MONTH TO DATE 0.0  
SINCE MAR 1 0.5  
SINCE JUL 1 0.5  
 
DEGREE DAYS  
HEATING  
TODAY 10 10 0 4  
MONTH TO DATE 46 40 6 30  
SINCE MAR 1 919 945 -26 904  
SINCE JUL 1 3818 4003 -185 3799  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 20 200 PM  
AVERAGE 57  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 87 1992  
MINIMUM TEMPERATURE (F) 46 35 1978  
 
 
SUNRISE AND SUNSET  
MAY 4 2020...........SUNRISE 553 AM PDT SUNSET 822 PM PDT  
MAY 5 2020...........SUNRISE 552 AM PDT SUNSET 823 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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