314  
CDUS46 KPDT 020034  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
534 PM PDT MON SEP 01 2025  
   
...............................  
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR SEPTEMBER 1 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 90 337 PM 99 2024 83 7 99  
MINIMUM 57 444 AM 35 1999 52 5 50  
AVERAGE 74 68 6 75  
 
PRECIPITATION (IN)  
TODAY T 0.30 1944 0.01 -0.01 T  
MONTH TO DATE T 0.01 -0.01 T  
SINCE OCT 1 8.02 8.80 -0.78 6.82  
SINCE JAN 1 3.56 5.38 -1.82 4.06  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 0 2 -2 0  
SINCE JUL 1 6 30 -24 21  
 
COOLING  
TODAY 9 4 5 10  
MONTH TO DATE 9 4 5 10  
SINCE SEP 1 9 4 5 10  
SINCE JAN 1 654 534 120 675    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 23  
AVERAGE 54  
   
......................................................  
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 2017  
MINIMUM TEMPERATURE (F) 51 37 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 622 AM PDT SUNSET 741 PM PDT  
SEPTEMBER 2 2025.....SUNRISE 623 AM PDT SUNSET 739 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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