349  
CDUS46 KPQR 181322  
CLIVUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
522 AM PST THU DEC 18 2025  
   
...............................
 
 
   
..THE VANCOUVER WA CLIMATE SUMMARY FOR DECEMBER 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 59R 116 AM 59 1980 46 13 56  
2025  
MINIMUM 44 1159 PM 6 1924 35 9 43  
AVERAGE 52 40 12 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.20 -0.14 0.99  
MONTH TO DATE 5.28 3.35 1.93 2.87  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 15  
MONTH TO DATE 241 408  
SINCE JUL 1 1102 1282  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE JAN 1 555 592    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 100 AM  
LOWEST 65 1000 AM  
AVERAGE 76  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 747 AM PST SUNSET 428 PM PST  
DECEMBER 19 2025......SUNRISE 747 AM PST SUNSET 429 PM PST  
 
- 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