713  
CDUS46 KPDT 200834  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
134 AM PDT WED SEP 20 2023  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR SEPTEMBER 19 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 71 136 PM 95 2012 76 -5 82  
MINIMUM 48 1053 PM 31 1957 46 2 43  
AVERAGE 60 61 -1 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.19 2010 0.02 -0.02 0.00  
MONTH TO DATE T 0.22 -0.22 0.15  
SINCE OCT 1 6.82 9.01 -2.19 8.57  
SINCE JAN 1 3.13 5.59 -2.46 5.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 5 0 2  
MONTH TO DATE 10 59 -49 27  
SINCE SEP 1 10 59 -49 27  
SINCE JUL 1 14 87 -73 29  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 53 44 9 60  
SINCE SEP 1 53 44 9 60  
SINCE JAN 1 803 574 229 758    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68  
LOWEST 27  
AVERAGE 48  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 2012  
MINIMUM TEMPERATURE (F) 46 31 1941  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 646 AM PDT SUNSET 704 PM PDT  
SEPTEMBER 21 2023.....SUNRISE 647 AM PDT SUNSET 702 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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