428  
CDUS46 KPDT 190035  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
535 PM PDT SUN MAY 18 2025  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR MAY 18 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 327 PM 98 2006 72 -13 64  
MINIMUM 44 432 AM 35 2003 46 -2 45  
AVERAGE 52 59 -7 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.23 2010 0.03 -0.03 0.00  
MONTH TO DATE 0.12 0.54 -0.42 0.33  
SINCE OCT 1 7.87 7.46 0.41 6.55  
SINCE JAN 1 3.41 4.04 -0.63 3.79  
 
DEGREE DAYS  
HEATING  
TODAY 13 7 6 10  
MONTH TO DATE 160 164 -4 143  
SINCE MAR 1 1207 1358 -151 1294  
SINCE JUL 1 5490 5807 -317 5441  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 9 -9 15  
SINCE MAR 1 1 9 -8 15  
SINCE JAN 1 1 9 -8 15    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 22 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 57 HIGHEST GUST DIRECTION NW (300)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63  
LOWEST 36  
AVERAGE 50  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2023  
MINIMUM TEMPERATURE (F) 46 27 2003  
 
SUNRISE AND SUNSET  
MAY 18 2025...........SUNRISE 523 AM PDT SUNSET 835 PM PDT  
MAY 19 2025...........SUNRISE 522 AM PDT SUNSET 836 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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