840  
CDUS46 KPDT 190038  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
538 PM PDT FRI SEP 18 2026  
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR SEPTEMBER 18 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1946 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 354 PM 92 1952 79 2 86  
MINIMUM 46 619 AM 30 1988 44 2 60  
AVERAGE 64 62 2 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1959 0.01 -0.01 0.00  
MONTH TO DATE 1.80 0.13 1.67 0.07  
SINCE OCT 1 8.70 7.91 0.79 8.20  
SINCE JAN 1 4.97 4.97 -0.00 3.71  
 
DEGREE DAYS  
HEATING  
TODAY 1 5 -4 0  
MONTH TO DATE 94 54 40 5  
SINCE SEP 1 94 54 40 5  
SINCE JUL 1 95 87 8 6  
 
COOLING  
TODAY 0 1 -1 8  
MONTH TO DATE 1 38 -37 119  
SINCE SEP 1 1 38 -37 119  
SINCE JAN 1 637 597 40 841    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 100 AM  
LOWEST 28 400 PM  
AVERAGE 57  
   
......................................................
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 90 1952  
1967  
2012  
MINIMUM TEMPERATURE (F) 44 31 1971  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 644 AM PDT SUNSET 707 PM PDT  
SEPTEMBER 19 2026.....SUNRISE 645 AM PDT SUNSET 705 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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