115  
CDUS46 KPDT 170833  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
1233 AM PST FRI DEC 17 2021  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 16 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 36 732 PM 55 2013 36 0 43  
MINIMUM 25 930 AM -1 2008 24 1 34  
AVERAGE 31 30 1 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.40 2002 0.05 -0.04 0.27  
MONTH TO DATE 0.20 0.77 -0.57 0.44  
SINCE OCT 1 2.64 0.77 1.87 1.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 35 -1 26  
MONTH TO DATE 468 544 -76 524  
SINCE DEC 1 468 544 -76 524  
SINCE JUL 1 1839 2007 -168 1790  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 879 578 301 588    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (110)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 61  
AVERAGE 75  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 49 1998  
MINIMUM TEMPERATURE (F) 23 -1 2016  
 
SUNRISE AND SUNSET  
DECEMBER 17 2021......SUNRISE 743 AM PST SUNSET 414 PM PST  
DECEMBER 18 2021......SUNRISE 744 AM PST SUNSET 414 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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