910  
CDUS46 KPQR 251144  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
443 AM PDT FRI MAY 25 2018  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 24 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1940 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 545 PM 93 1992 70 6 66  
MINIMUM 57 1159 PM 37 1955 50 7 49  
AVERAGE 67 60 7 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.96 2008 0.09 -0.09 0.00  
MONTH TO DATE 0.15 1.88 -1.73 1.92  
SINCE OCT 1 27.31 30.95 -3.64 47.93  
SINCE JAN 1 13.21 16.83 -3.62 28.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM  
MONTH TO DATE 0.0  
SINCE MAR 1 T  
SINCE JUL 1 7.6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 7  
MONTH TO DATE 59 187 -128 183  
SINCE MAR 1 943 1092 -149 1134  
SINCE JUL 1 3864 4150 -286 4339  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 32 5 27 25  
SINCE MAR 1 41 6 35 25  
SINCE JAN 1 41 6 35 25    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 300 AM  
LOWEST 46 400 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1947  
MINIMUM TEMPERATURE (F) 51 38 1975  
1964  
 
 
SUNRISE AND SUNSET  
MAY 25 2018...........SUNRISE 529 AM PDT SUNSET 846 PM PDT  
MAY 26 2018...........SUNRISE 529 AM PDT SUNSET 847 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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