453  
CDUS46 KPDT 200026  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
526 PM PDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR SEPTEMBER 19 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 136 PM 95 2012 76 -5 82  
MINIMUM 49 318 AM 31 1957 46 3 43  
AVERAGE 60 61 -1 63  
 
PRECIPITATION (IN)  
TODAY 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  
TODAY 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  
TODAY 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 19 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 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50  
LOWEST 27  
AVERAGE 39  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 2012  
MINIMUM TEMPERATURE (F) 46 31 1941  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 645 AM PDT SUNSET 706 PM PDT  
SEPTEMBER 20 2023.....SUNRISE 646 AM PDT SUNSET 704 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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