620  
CDUS46 KPDT 190831  
CLIDLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
131 AM PDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE DALLESPORT WA CLIMATE SUMMARY FOR SEPTEMBER 18 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 322 PM 99 1952 80 -5 75  
MINIMUM 62 1159 PM 35 1965 52 10 55  
AVERAGE 69 66 3 65  
 
PRECIPITATION (IN)  
YESTERDAY T 0.94 1998 0.01 -0.01 T  
MONTH TO DATE T 0.15 -0.15 0.22  
SINCE OCT 1 8.40 13.47 -5.07 12.97  
SINCE JAN 1 4.17 7.68 -3.51 8.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 18 -18 1  
SINCE SEP 1 0 18 -18 1  
SINCE JUL 1 0 18 -18 1  
 
COOLING  
YESTERDAY 4 3 1 0  
MONTH TO DATE 111 76 35 137  
SINCE SEP 1 111 76 35 137  
SINCE JAN 1 1148 816 332 1238    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (330)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58  
LOWEST 30  
AVERAGE 44  
   
......................................................
 
 
THE DALLESPORT WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1952  
MINIMUM TEMPERATURE (F) 51 36 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 648 AM PDT SUNSET 708 PM PDT  
SEPTEMBER 20 2023.....SUNRISE 649 AM PDT SUNSET 706 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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