843  
CDUS46 KPDT 180027  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
427 PM PST FRI DEC 17 2021  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 17 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 34 103 PM 49 1998 36 -2 48  
MINIMUM 27 849 AM -1 2016 23 4 31  
AVERAGE 31 30 1 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.46 2015 0.05 -0.05 0.00  
MONTH TO DATE 0.20 0.82 -0.62 0.44  
SINCE OCT 1 2.64 0.82 1.82 1.99  
 
DEGREE DAYS  
HEATING  
TODAY 34 35 -1 25  
MONTH TO DATE 502 579 -77 549  
SINCE DEC 1 502 579 -77 549  
SINCE JUL 1 1873 2042 -169 1815  
 
COOLING  
TODAY 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 5 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (120)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75  
LOWEST 49  
AVERAGE 62  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 51 2011  
MINIMUM TEMPERATURE (F) 23 0 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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