739  
CDUS46 KPDT 150827  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
127 AM PDT SAT AUG 15 2026  
   
...............................  
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR AUGUST 14 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 82 1256 PM 101 2023 87 -5 84  
MINIMUM 55 1159 PM 43 1949 57 -2 60  
AVERAGE 69 72 -3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 0.28 2014 0.01 0.17 0.00  
MONTH TO DATE 0.18 0.07 0.11 0.02  
SINCE OCT 1 8.87 8.69 0.18 7.91  
SINCE JAN 1 4.25 5.27 -1.02 3.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 0 7 5  
SINCE JUN 1 119 112 7 28  
SINCE JUL 1 11 15 -4 5  
 
COOLING  
YESTERDAY 4 7 -3 7  
MONTH TO DATE 81 117 -36 114  
SINCE JUN 1 363 415 -52 529  
SINCE JAN 1 375 437 -62 537    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 31  
AVERAGE 60  
   
......................................................  
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 107 2023  
MINIMUM TEMPERATURE (F) 57 45 1949  
 
SUNRISE AND SUNSET  
AUGUST 15 2026........SUNRISE 600 AM PDT SUNSET 813 PM PDT  
AUGUST 16 2026........SUNRISE 601 AM PDT SUNSET 811 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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