687  
CDUS46 KPQR 202321  
CLITTD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
421 PM PDT WED SEP 20 2017  
 
   
...............................
 
 
   
..THE TROUTDALE OR CLIMATE SUMMARY FOR SEPTEMBER 20 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 1203 PM 94 1952 75 -12 72  
MINIMUM 50 154 PM 38 1989 49 1 51  
AVERAGE 57 62 -5 62  
 
PRECIPITATION (IN)  
TODAY 1.03 0.07 0.96 0.00  
MONTH TO DATE 2.22 1.06 1.16 2.14  
SINCE OCT 1 50.63 46.18 4.45 42.30  
SINCE JAN 1 29.54 27.78 1.76 22.48  
 
DEGREE DAYS  
HEATING  
TODAY 8 4 4 3  
MONTH TO DATE 30 55 -25 37  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 105 34 71 8    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 55 100 PM  
AVERAGE 76  
   
......................................................
 
 
 
THE TROUTDALE OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 1952  
MINIMUM TEMPERATURE (F) 49 38 1998  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2017.....SUNRISE 655 AM PDT SUNSET 710 PM PDT  
SEPTEMBER 21 2017.....SUNRISE 656 AM PDT SUNSET 708 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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