335  
CDUS46 KPQR 181143  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
443 AM PDT SUN AUG 18 2024  
   
...............................  
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 17 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 156 PM 105 1977 82 2 93  
MINIMUM 60 506 AM 45 1970 59 1 66  
AVERAGE 72 71 1 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.30 0.90 1948 0.02 0.28 0.00  
MONTH TO DATE 0.30 0.23 0.07 0.01  
SINCE OCT 1 38.86 35.09 3.77 33.51  
SINCE JAN 1 22.37 20.45 1.92 17.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2022  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 45 90 -45 45  
SINCE JUL 1 0 10 -10 0  
 
COOLING  
YESTERDAY 7 6 1 15  
MONTH TO DATE 152 111 41 224  
SINCE JUN 1 537 338 199 589  
SINCE JAN 1 560 361 199 688    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 PM  
LOWEST 50 400 PM  
AVERAGE 69  
   
......................................................  
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 2016  
MINIMUM TEMPERATURE (F) 59 45 1973  
 
SUNRISE AND SUNSET  
AUGUST 18 2024........SUNRISE 615 AM PDT SUNSET 812 PM PDT  
AUGUST 19 2024........SUNRISE 617 AM PDT SUNSET 810 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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