520  
CDUS46 KPDT 030835  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
135 AM PDT THU SEP 03 2026  
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR SEPTEMBER 2 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1946 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 1152 AM 99 2017 84 -8 97  
MINIMUM 54 524 AM 39 1948 49 5 56  
AVERAGE 65 66 -1 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.15 1979 0.01 0.07 0.00  
MONTH TO DATE 0.08 0.02 0.06 0.00  
SINCE OCT 1 6.98 7.80 -0.82 8.13  
SINCE JAN 1 3.25 4.86 -1.61 3.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 4 -4 0  
SINCE SEP 1 0 4 -4 0  
SINCE JUL 1 1 37 -36 1  
 
COOLING  
YESTERDAY 0 3 -3 12  
MONTH TO DATE 0 6 -6 24  
SINCE SEP 1 0 6 -6 24  
SINCE JAN 1 636 565 71 746    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 900 PM  
LOWEST 32 1200 PM  
AVERAGE 61  
   
......................................................
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1988  
MINIMUM TEMPERATURE (F) 49 35 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2026.....SUNRISE 625 AM PDT SUNSET 737 PM PDT  
SEPTEMBER 4 2026.....SUNRISE 626 AM PDT SUNSET 735 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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