152  
CDUS46 KPQR 181142  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
442 AM PDT SUN JUN 18 2023  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR JUNE 17 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 437 PM 97 1969 74 -7 60  
MINIMUM 55 1159 PM 42 1991 54 1 54  
AVERAGE 61 64 -3 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 1943 0.06 -0.06 0.11  
MONTH TO DATE 0.09 1.10 -1.01 2.93  
SINCE OCT 1 32.38 33.82 -1.44 40.52  
SINCE JAN 1 16.27 19.18 -2.91 23.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2022  
MONTH TO DATE 0.0  
SINCE JUL 1 11.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 2 2 8  
MONTH TO DATE 21 57 -36 52  
SINCE JUN 1 21 57 -36 52  
SINCE JUL 1 4039 4080 -41 4034  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 39 23 16 13  
SINCE JUN 1 39 23 16 13  
SINCE JAN 1 138 46 92 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1200 AM  
LOWEST 48 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 100 1982  
MINIMUM TEMPERATURE (F) 54 43 1954  
 
SUNRISE AND SUNSET  
JUNE 18 2023..........SUNRISE 521 AM PDT SUNSET 902 PM PDT  
JUNE 19 2023..........SUNRISE 521 AM PDT SUNSET 903 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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