593  
CDUS46 KPDT 230827  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
127 AM PDT SAT SEP 23 2023  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR SEPTEMBER 22 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 319 PM 87 1999 75 -1 72  
MINIMUM 48 403 AM 30 2000 45 3 58  
AVERAGE 61 60 1 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 2009 0.02 -0.02 0.00  
MONTH TO DATE 0.01 0.26 -0.25 0.15  
SINCE OCT 1 6.83 9.05 -2.22 8.57  
SINCE JAN 1 3.14 5.63 -2.49 5.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 6 -2 0  
MONTH TO DATE 27 75 -48 38  
SINCE SEP 1 27 75 -48 38  
SINCE JUL 1 31 103 -72 40  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 53 47 6 60  
SINCE SEP 1 53 47 6 60  
SINCE JAN 1 803 577 226 758    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (140)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 31  
AVERAGE 54  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 93 2009  
MINIMUM TEMPERATURE (F) 45 26 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2023.....SUNRISE 650 AM PDT SUNSET 658 PM PDT  
SEPTEMBER 24 2023.....SUNRISE 651 AM PDT SUNSET 656 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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