263  
CDUS46 KPDT 220842 RRC  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON OR  
141 AM PDT SAT SEP 22 2018  
 
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR SEPTEMBER 21 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1946 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 459 PM 89 2014 76 -3 65  
2012  
1967  
MINIMUM 42 601 AM 31 1971 42 0 36  
AVERAGE 58 59 -1 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 1977 0.01 -0.01 0.03  
MONTH TO DATE 0.01 0.24 -0.23 0.16  
SINCE OCT 1 5.18 8.13 -2.95 11.87  
SINCE JAN 1 2.89 5.01 -2.12 7.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
1999  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JAN 1 0.8 8.6 -7.8 29.1  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 7 0 14  
MONTH TO DATE 100 85 15 64  
SINCE SEP 1 100 85 15 64  
SINCE JUL 1 117 133 -16 64  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 14 30 -16 116  
SINCE SEP 1 14 30 -16 116  
SINCE JAN 1 677 470 207 1054    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 38 200 PM  
AVERAGE 64  
   
......................................................
 
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 91 1966  
1947  
MINIMUM TEMPERATURE (F) 42 30 2000  
1981  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2018.....SUNRISE 649 AM PDT SUNSET 659 PM PDT  
SEPTEMBER 23 2018.....SUNRISE 650 AM PDT SUNSET 657 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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