674  
CDUS46 KPQR 201140  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
440 AM PDT SAT MAY 20 2023  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 19 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 83 424 PM 91 1961 70 13 58  
MINIMUM 57 507 AM 40 2003 50 7 45  
AVERAGE 70 60 10 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.47 1968 0.07 -0.07 0.10  
MONTH TO DATE 0.91 1.51 -0.60 2.79  
SINCE OCT 1 32.29 31.72 0.57 36.60  
SINCE JAN 1 16.18 17.08 -0.90 19.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2022  
MONTH TO DATE 0.0  
SINCE JUL 1 11.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 13  
MONTH TO DATE 69 139 -70 188  
SINCE MAR 1 1075 1025 50 1102  
SINCE JUL 1 3982 3966 16 3928  
 
COOLING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 71 11 60 0  
SINCE MAR 1 83 13 70 0  
SINCE JAN 1 83 13 70 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 600 AM  
LOWEST 50 200 PM  
AVERAGE 66  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1963  
MINIMUM TEMPERATURE (F) 50 37 1975  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 534 AM PDT SUNSET 840 PM PDT  
MAY 21 2023...........SUNRISE 533 AM PDT SUNSET 841 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