399  
CDUS46 KPDT 190033  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
533 PM PDT MON SEP 18 2023  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR SEPTEMBER 18 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 68 154 PM 92 1952 77 -9 75  
MINIMUM 61 547 AM 30 1944 46 15 49  
AVERAGE 65 62 3 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.40 2010 0.01 -0.01 0.14  
MONTH TO DATE T 0.20 -0.20 0.15  
SINCE OCT 1 6.82 8.99 -2.17 8.57  
SINCE JAN 1 3.13 5.57 -2.44 5.56  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 3  
MONTH TO DATE 1 54 -53 25  
SINCE SEP 1 1 54 -53 25  
SINCE JUL 1 5 82 -77 27  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 53 43 10 60  
SINCE SEP 1 53 43 10 60  
SINCE JAN 1 803 573 230 758    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 23 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION NW (310)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62  
LOWEST 32  
AVERAGE 47  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 2012  
MINIMUM TEMPERATURE (F) 46 31 1957  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 644 AM PDT SUNSET 708 PM PDT  
SEPTEMBER 19 2023.....SUNRISE 645 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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