266  
CDUS46 KPDT 170828  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
128 AM PDT THU AUG 17 2023  
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR AUGUST 16 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 104R 407 PM 102 2020 89 15 98  
MINIMUM 62 541 AM 40 1978 54 8 MM  
AVERAGE 83 71 12 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 1968 0.00 0.00 0.00  
MONTH TO DATE 0.34 0.10 0.24 T  
SINCE OCT 1 7.28 7.67 -0.39 6.72  
SINCE JAN 1 4.23 4.73 -0.50 3.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 43 96 -53 57  
SINCE JUL 1 0 14 -14 0  
 
COOLING  
YESTERDAY 18 7 11 MM  
MONTH TO DATE 176 129 47 139  
SINCE JUN 1 634 458 176 532  
SINCE JAN 1 729 486 243 532    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 400 AM  
LOWEST 13 200 PM  
AVERAGE 38  
   
......................................................
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 2008  
MINIMUM TEMPERATURE (F) 53 41 1976  
1998  
 
SUNRISE AND SUNSET  
AUGUST 17 2023........SUNRISE 603 AM PDT SUNSET 809 PM PDT  
AUGUST 18 2023........SUNRISE 604 AM PDT SUNSET 807 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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