439  
CDUS46 KPDT 180834  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
134 AM PDT WED SEP 18 2024  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR SEPTEMBER 17 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 143 PM 92 2008 77 -1 79  
MINIMUM 47 316 AM 36 2018 46 1 61  
AVERAGE 62 62 0 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 1954 0.01 -0.01 0.00  
MONTH TO DATE 0.08 0.19 -0.11 T  
SINCE OCT 1 6.90 8.98 -2.08 6.82  
SINCE JAN 1 4.14 5.56 -1.42 3.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 4 49 -45 1  
SINCE SEP 1 4 49 -45 1  
SINCE JUL 1 25 77 -52 5  
 
COOLING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 101 42 59 53  
SINCE SEP 1 101 42 59 53  
SINCE JAN 1 766 572 194 803    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 20 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NW (320)  
 
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 68  
LOWEST 28  
AVERAGE 48  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1952  
MINIMUM TEMPERATURE (F) 46 30 1944  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 645 AM PDT SUNSET 706 PM PDT  
SEPTEMBER 19 2024.....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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