043  
CDUS46 KPDT 150838  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
138 AM PDT TUE SEP 15 2026  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 14 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 427 PM 95 1938 82 -9 79  
MINIMUM 49 1159 PM 36 1921 48 1 58  
1952  
2016  
AVERAGE 61 65 -4 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 1980 0.01 -0.01 0.09  
MONTH TO DATE 0.32 0.12 0.20 0.16  
SINCE OCT 1 7.54 7.43 0.11 9.10  
SINCE JAN 1 3.92 4.87 -0.95 4.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 22 20 2 0  
SINCE SEP 1 22 20 2 0  
SINCE JUL 1 23 28 -5 0  
 
COOLING  
YESTERDAY 0 2 -2 4  
MONTH TO DATE 17 46 -29 126  
SINCE SEP 1 17 46 -29 126  
SINCE JAN 1 836 768 68 1046    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)  
 
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 93  
LOWEST 33  
AVERAGE 63  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1938  
MINIMUM TEMPERATURE (F) 48 32 1921  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2026.....SUNRISE 635 AM PDT SUNSET 708 PM PDT  
SEPTEMBER 16 2026.....SUNRISE 636 AM PDT SUNSET 706 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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