688  
CDUS46 KPQR 271148  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
448 AM PDT MON JUL 27 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR JULY 26 2020
 
 
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)  
YESTERDAY  
MAXIMUM 100R 505 PM 99 1998 82 18 92  
MINIMUM 61 550 AM 48 1953 59 2 65  
1951  
AVERAGE 81 70 11 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.52 1947 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.57 -0.52 0.80  
SINCE OCT 1 25.54 33.81 -8.27 25.54  
SINCE JAN 1 18.12 19.69 -1.57 14.17  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 15 -4 3  
SINCE JUN 1 86 106 -20 49  
SINCE JUL 1 11 15 -4 3  
 
COOLING  
YESTERDAY 16 6 10 14  
MONTH TO DATE 115 119 -4 140  
SINCE JUN 1 175 166 9 214  
SINCE JAN 1 214 183 31 242    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 500 AM  
LOWEST 13 400 PM  
AVERAGE 41  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 103 2009  
MINIMUM TEMPERATURE (F) 59 47 1959  
 
 
SUNRISE AND SUNSET  
JULY 27 2020..........SUNRISE 549 AM PDT SUNSET 844 PM PDT  
JULY 28 2020..........SUNRISE 550 AM PDT SUNSET 843 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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