527  
CDUS46 KPDT 210843  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
1243 AM PST THU DEC 21 2023  
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR DECEMBER 20 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 43 150 PM 61 1994 37 6 21  
MINIMUM 40 1159 PM -7 1984 23 17 15  
AVERAGE 42 30 12 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1955 0.06 -0.06 T  
MONTH TO DATE 1.28 0.91 0.37 1.02  
SINCE OCT 1 2.48 2.41 0.07 1.90  
SINCE JAN 1 7.22 7.48 -0.26 5.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 35 -12 47  
MONTH TO DATE 489 677 -188 835  
SINCE DEC 1 489 677 -188 835  
SINCE JUL 1 1818 2120 -302 2118  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 868 606 262 789    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1000 PM  
LOWEST 76 1200 PM  
AVERAGE 85  
   
......................................................
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 59 2014  
MINIMUM TEMPERATURE (F) 23 -9 1990  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 743 AM PST SUNSET 417 PM PST  
DECEMBER 22 2023......SUNRISE 744 AM PST SUNSET 418 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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