793  
CDUS46 KPQR 250802  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
102 AM PDT FRI SEP 25 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 24 2020
 
 
VALID TODAY AS OF 0100 AM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 72 303 PM 96 1974 73 -1 75  
MINIMUM 60 720 AM 36 1970 51 9 59  
AVERAGE 66 62 4 67  
 
PRECIPITATION (IN)  
TODAY T 0.74 1950 0.05 -0.05 T  
MONTH TO DATE 1.18 1.09 0.09 3.22  
SINCE OCT 1 27.10 35.65 -8.55 29.99  
SINCE JAN 1 19.68 21.53 -1.85 18.62  
 
SNOWFALL (IN)  
TODAY MM MM MM  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 24 49 -25 23  
SINCE SEP 1 24 49 -25 23  
SINCE JUL 1 36 76 -40 26  
 
COOLING  
TODAY 1 1 0 2  
MONTH TO DATE 102 54 48 70  
SINCE SEP 1 102 54 48 70  
SINCE JAN 1 578 417 161 564    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 47 500 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1991  
MINIMUM TEMPERATURE (F) 51 38 1955  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2020.....SUNRISE 701 AM PDT SUNSET 703 PM PDT  
SEPTEMBER 25 2020.....SUNRISE 702 AM PDT SUNSET 701 PM PDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab WA Page Main Text Page