502  
CDUS46 KPQR 200021  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
421 PM PST THU DEC 19 2024  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 19 2024
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 229 PM 59 1953 46 10 49  
1961  
1972  
MINIMUM 46 138 AM 14 1964 36 10 41  
AVERAGE 51 41 10 45  
 
PRECIPITATION (IN)  
TODAY 0.00 1.72 1941 0.19 -0.19 0.51  
1953  
MONTH TO DATE 3.13 3.65 -0.52 7.44  
SINCE OCT 1 12.60 12.52 0.08 15.20  
SINCE JAN 1 36.01 34.80 1.21 34.46  
 
SNOWFALL (IN)  
TODAY 0.0 8.0 1964  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 14 24 -10 20  
MONTH TO DATE 413 438 -25 325  
SINCE DEC 1 413 438 -25 325  
SINCE JUL 1 1158 1350 -192 1111  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 751 508 243 898    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 9.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 59 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 59 1974  
2014  
2019  
MINIMUM TEMPERATURE (F) 36 13 1967  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 747 AM PST SUNSET 429 PM PST  
DECEMBER 20 2024......SUNRISE 748 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.  
 

 
 
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