223  
CDUS46 KPDT 170831  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
131 AM PDT SUN MAY 17 2026  
   
...............................  
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR MAY 16 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 200 PM 98 2006 71 -15 70  
MINIMUM 38 438 AM 31 2003 45 -7 46  
AVERAGE 47 58 -11 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.31 1945 0.03 -0.03 T  
MONTH TO DATE 0.31 0.47 -0.16 T  
SINCE OCT 1 8.03 7.39 0.64 7.75  
SINCE JAN 1 3.41 3.97 -0.56 3.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 7 11 7  
MONTH TO DATE 105 150 -45 139  
SINCE MAR 1 1305 1344 -39 1186  
SINCE JUL 1 5447 5793 -346 5469  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 7 -5 0  
SINCE MAR 1 2 7 -5 1  
SINCE JAN 1 2 7 -5 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (290)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 38  
AVERAGE 62  
   
......................................................  
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 99 2006  
MINIMUM TEMPERATURE (F) 45 33 2003  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 524 AM PDT SUNSET 834 PM PDT  
MAY 18 2026...........SUNRISE 523 AM PDT SUNSET 835 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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