116  
CDUS46 KPDT 010035  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
435 PM PST SUN DEC 31 2023  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 31 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 37 359 PM 53 1958 35 2 31  
MINIMUM 33 1028 AM -6 1951 23 10 17  
AVERAGE 35 29 6 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.29 2019 0.05 -0.05 0.00  
MONTH TO DATE 1.46 1.54 -0.08 1.73  
SINCE OCT 1 2.76 3.42 -0.66 3.69  
SINCE JAN 1 6.37 9.16 -2.79 9.25  
 
DEGREE DAYS  
HEATING  
TODAY 30 36 -6 41  
MONTH TO DATE 904 1083 -179 1359  
SINCE DEC 1 904 1083 -179 1359  
SINCE JUL 1 2251 2546 -295 2573  
 
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 NE (60)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION N (20)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 85  
AVERAGE 89  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 50 2020  
MINIMUM TEMPERATURE (F) 23 -10 1952  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 748 AM PST SUNSET 422 PM PST  
JANUARY 1 2024.......SUNRISE 748 AM PST SUNSET 423 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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