122  
CDUS46 KPDT 130027  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
427 PM PST TUE DEC 12 2023  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 12 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 42 232 PM 51 1999 37 5 41  
MINIMUM 35 205 AM 5 2000 24 11 15  
AVERAGE 39 31 8 28  
 
PRECIPITATION (IN)  
TODAY T 0.18 2015 0.05 -0.05 0.00  
MONTH TO DATE 1.17 0.57 0.60 0.58  
SINCE OCT 1 2.47 2.45 0.02 2.54  
SINCE JAN 1 6.08 8.19 -2.11 8.10  
 
DEGREE DAYS  
HEATING  
TODAY 26 35 -9 37  
MONTH TO DATE 358 404 -46 491  
SINCE DEC 1 358 404 -46 491  
SINCE JUL 1 1705 1867 -162 1705  
 
COOLING  
TODAY 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 2 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (120)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 73  
AVERAGE 81  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 52 2013  
MINIMUM TEMPERATURE (F) 24 -7 1955  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 739 AM PST SUNSET 413 PM PST  
DECEMBER 13 2023......SUNRISE 740 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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