982  
CDUS46 KPQR 291141  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
440 AM PDT MON MAY 29 2017  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 28 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1940 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 512 PM 100 1983 70 15 73  
MINIMUM 55 443 AM 38 1954 51 4 48  
AVERAGE 70 61 9 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 1985 0.09 -0.09 0.00  
MONTH TO DATE 1.92 2.22 -0.30 1.72  
SINCE OCT 1 47.93 31.29 16.64 43.16  
SINCE JAN 1 28.18 17.17 11.01 19.74  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM  
MONTH TO DATE 0.0  
SINCE MAR 1 T  
SINCE JUL 1 11.2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 4  
MONTH TO DATE 186 208 -22 105  
SINCE MAR 1 1137 1113 24 781  
SINCE JUL 1 4342 4171 171 3384  
 
COOLING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 41 9 32 25  
SINCE MAR 1 41 10 31 43  
SINCE JAN 1 41 10 31 43    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 34 400 PM  
AVERAGE 60  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1973  
MINIMUM TEMPERATURE (F) 51 41 1978  
 
 
SUNRISE AND SUNSET  
MAY 29 2017...........SUNRISE 526 AM PDT SUNSET 850 PM PDT  
MAY 30 2017...........SUNRISE 526 AM PDT SUNSET 851 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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