807  
CDUS46 KPDT 120849  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
149 AM PDT WED AUG 12 2026  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR AUGUST 11 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 94 339 PM 107 2021 92 2 101  
MINIMUM 53 507 AM 44 2007 57 -4 58  
AVERAGE 74 75 -1 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 2019 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.07 -0.07 T  
SINCE OCT 1 7.13 7.11 0.02 8.87  
SINCE JAN 1 3.51 4.55 -1.04 4.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 36 -19 11  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 9 10 -1 15  
MONTH TO DATE 85 116 -31 116  
SINCE JUN 1 573 538 35 661  
SINCE JAN 1 626 579 47 689    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330)  
 
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 87  
LOWEST 22  
AVERAGE 55  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 106 1977  
MINIMUM TEMPERATURE (F) 57 45 1896  
 
SUNRISE AND SUNSET  
AUGUST 12 2026........SUNRISE 552 AM PDT SUNSET 810 PM PDT  
AUGUST 13 2026........SUNRISE 553 AM PDT SUNSET 809 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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