918  
CDUS46 KPQR 112328  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
428 PM PDT TUE MAR 11 2025  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR MARCH 11 2025
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 52 255 PM 75 2005 56 -4 51  
MINIMUM 43 326 AM 24 1956 39 4 45  
AVERAGE 48 48 0 48  
 
PRECIPITATION (IN)  
TODAY T 1.15 2002 0.13 -0.13 0.23  
MONTH TO DATE 0.54 1.47 -0.93 1.25  
SINCE OCT 1 24.07 24.82 -0.75 31.46  
SINCE JAN 1 7.81 10.18 -2.37 14.97  
 
SNOWFALL (IN)  
TODAY 0.0 T 1989  
MONTH TO DATE 0.0  
SINCE JUL 1 3.0  
 
DEGREE DAYS  
HEATING  
TODAY 17 17 0 17  
MONTH TO DATE 164 200 -36 233  
SINCE MAR 1 164 200 -36 233  
SINCE JUL 1 2862 3141 -279 2895  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 3.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 63 300 PM  
AVERAGE 76  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 70 1994  
MINIMUM TEMPERATURE (F) 39 24 1954  
 
SUNRISE AND SUNSET  
MARCH 11 2025.........SUNRISE 730 AM PDT SUNSET 712 PM PDT  
MARCH 12 2025.........SUNRISE 728 AM PDT SUNSET 713 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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