172  
CDUS46 KPDT 010833  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
133 AM PDT FRI SEP 01 2023  
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR AUGUST 31 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1946 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 433 PM 98 2022 85 -19 98  
MINIMUM 56 333 AM 37 1999 49 7 61  
AVERAGE 61 67 -6 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.10 1999 0.01 0.03 0.00  
MONTH TO DATE 0.46 0.21 0.25 T  
SINCE OCT 1 7.40 7.78 -0.38 6.72  
SINCE JAN 1 4.35 4.84 -0.49 3.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 7 16 -9 0  
SINCE JUN 1 50 112 -62 57  
SINCE JUL 1 7 30 -23 0  
 
COOLING  
YESTERDAY 0 4 -4 15  
MONTH TO DATE 263 202 61 330  
SINCE JUN 1 721 531 190 723  
SINCE JAN 1 816 559 257 723    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1000 PM  
LOWEST 60 1200 AM  
AVERAGE 72  
   
......................................................
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1949  
MINIMUM TEMPERATURE (F) 49 36 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2023.....SUNRISE 622 AM PDT SUNSET 741 PM PDT  
SEPTEMBER 2 2023.....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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