677  
CDUS46 KPQR 161141  
CLITTD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
441 AM PDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE TROUTDALE OR CLIMATE SUMMARY FOR SEPTEMBER 15 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 345 PM 77 18 78  
MINIMUM 59 619 AM 53 6 61  
AVERAGE 77 65 12 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 -0.05 0.00  
MONTH TO DATE 0.05 0.65 -0.60 0.01  
SINCE OCT 1 31.16 39.56 -8.40 43.86  
SINCE JAN 1 16.39 23.56 -7.17 26.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 5 22 -17 0  
 
COOLING  
YESTERDAY 12 2 10 5  
MONTH TO DATE 64 40 24 96    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 4.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 600 AM  
LOWEST 20 500 PM  
AVERAGE 49  
   
......................................................
 
 
THE TROUTDALE OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 91 1981  
MINIMUM TEMPERATURE (F) 52 37 1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 649 AM PDT SUNSET 719 PM PDT  
SEPTEMBER 17 2023.....SUNRISE 650 AM PDT SUNSET 717 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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