250  
CDUS46 KPQR 200221  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
721 PM PDT SAT SEP 19 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 19 2020
 
 
VALID TODAY AS OF 0700 PM 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 72 349 PM 93 1974 75 -3 72  
MINIMUM 58 605 AM 39 1957 52 6 55  
AVERAGE 65 64 1 64  
 
PRECIPITATION (IN)  
TODAY 0.02 0.97 1988 0.05 -0.03 0.01  
1982  
MONTH TO DATE 0.44 0.81 -0.37 3.13  
SINCE OCT 1 26.36 35.37 -9.01 29.90  
SINCE JAN 1 18.94 21.25 -2.31 18.53  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 1  
MONTH TO DATE 23 32 -9 15  
SINCE SEP 1 23 32 -9 15  
SINCE JUL 1 35 59 -24 18  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 96 48 48 68  
SINCE SEP 1 96 48 48 68  
SINCE JAN 1 572 411 161 562    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 53 400 PM  
AVERAGE 73  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1952  
MINIMUM TEMPERATURE (F) 52 39 1957  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2020.....SUNRISE 654 AM PDT SUNSET 712 PM PDT  
SEPTEMBER 20 2020.....SUNRISE 656 AM PDT SUNSET 711 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