447  
CDUS46 KPQR 181145  
CLIVUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
445 AM PDT MON AUG 18 2025  
   
...............................
 
 
   
..THE VANCOUVER WA CLIMATE SUMMARY FOR AUGUST 17 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 421 PM 102 1940 82 -4 84  
MINIMUM 63 430 AM 37 1970 57 6 60  
AVERAGE 71 70 1 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 0.32  
MONTH TO DATE 0.47 0.20 0.27 0.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE JUL 1 7 1  
 
COOLING  
YESTERDAY 6 7  
MONTH TO DATE 69 131  
SINCE JAN 1 338 451    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 200 AM  
LOWEST 40 300 PM  
AVERAGE 60  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 615 AM PDT SUNSET 813 PM PDT  
AUGUST 19 2025........SUNRISE 616 AM PDT SUNSET 811 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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