044  
CDUS46 KPDT 190044 RRA  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON OR  
543 PM PDT FRI SEP 18 2020  
 
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR SEPTEMBER 18 2020
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1946 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 211 PM 92 1952 77 0 69  
MINIMUM 49 636 AM 30 1988 43 6 46  
AVERAGE 63 60 3 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1959 0.02 -0.02 0.01  
MONTH TO DATE T 0.21 -0.21 0.49  
SINCE OCT 1 3.89 8.10 -4.21 9.45  
SINCE JAN 1 2.68 4.98 -2.30 7.28  
 
DEGREE DAYS  
HEATING  
TODAY 2 6 -4 7  
MONTH TO DATE 20 66 -46 42  
SINCE SEP 1 20 66 -46 42  
SINCE JUL 1 30 114 -84 43  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 65 27 38 47  
SINCE SEP 1 65 27 38 47  
SINCE JAN 1 708 467 241 625    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 AM  
LOWEST 41 300 PM  
AVERAGE 64  
   
......................................................
 
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 90 2012  
1967  
1952  
MINIMUM TEMPERATURE (F) 43 31 1971  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2020.....SUNRISE 645 AM PDT SUNSET 706 PM PDT  
SEPTEMBER 19 2020.....SUNRISE 646 AM PDT SUNSET 704 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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