420  
CDUS46 KPQR 181043  
CLIVUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
343 AM PDT MON MAY 18 2026  
   
...............................
 
 
   
..THE VANCOUVER WA CLIMATE SUMMARY FOR MAY 17 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1891 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 602 PM 93 1956 69 -4 63  
2008  
MINIMUM 38 450 AM 34 1974 49 -11 52  
AVERAGE 52 59 -7 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 -0.08 0.79  
MONTH TO DATE 0.55 1.39 -0.84 1.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 7  
MONTH TO DATE 81 132  
SINCE JUL 1 3685 3793  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 10 0  
SINCE JAN 1 10 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 38 500 PM  
AVERAGE 69  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 18 2026...........SUNRISE 536 AM PDT SUNSET 839 PM PDT  
MAY 19 2026...........SUNRISE 535 AM PDT SUNSET 840 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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