567  
CDUS46 KPDT 161832  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
1132 AM PDT SAT AUG 16 2025  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR AUGUST 15 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 225 PM 109 2023 91 0 85  
MINIMUM 70 611 AM 43 1937 56 14 55  
AVERAGE 81 74 7 70  
 
PRECIPITATION (IN)  
YESTERDAY T 0.57 1912 0.01 -0.01 T  
MONTH TO DATE T 0.11 -0.11 0.07  
SINCE OCT 1 8.87 7.15 1.72 6.53  
SINCE JAN 1 4.56 4.59 -0.03 3.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 11 36 -25 25  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 16 9 7 5  
MONTH TO DATE 176 153 23 216  
SINCE JUN 1 721 575 146 748  
SINCE JAN 1 749 616 133 776    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (240)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63  
LOWEST 32  
AVERAGE 48  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 107 2023  
MINIMUM TEMPERATURE (F) 56 42 1910  
 
SUNRISE AND SUNSET  
AUGUST 16 2025........SUNRISE 557 AM PDT SUNSET 803 PM PDT  
AUGUST 17 2025........SUNRISE 558 AM PDT SUNSET 802 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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