813  
CDUS46 KPDT 150830  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
1230 AM PST FRI DEC 15 2023  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 14 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 41 449 PM 52 1953 36 5 32  
MINIMUM 37 849 AM -13 1955 24 13 11  
AVERAGE 39 30 9 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 2006 0.05 -0.05 T  
MONTH TO DATE 1.20 0.67 0.53 0.58  
SINCE OCT 1 2.50 2.55 -0.05 2.54  
SINCE JAN 1 6.11 8.29 -2.18 8.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 35 -9 43  
MONTH TO DATE 411 474 -63 578  
SINCE DEC 1 411 474 -63 578  
SINCE JUL 1 1758 1937 -179 1792  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 805 578 227 763    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION E (90)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 70  
AVERAGE 76  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 55 2013  
MINIMUM TEMPERATURE (F) 24 2 1948  
 
SUNRISE AND SUNSET  
DECEMBER 15 2023......SUNRISE 741 AM PST SUNSET 413 PM PST  
DECEMBER 16 2023......SUNRISE 742 AM PST SUNSET 413 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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