479  
CDUS46 KPDT 220030  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
530 PM PDT THU AUG 21 2025  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR AUGUST 21 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 91 341 PM 104 1897 90 1 85  
1977  
MINIMUM 52 542 AM 42 1945 55 -3 54  
AVERAGE 72 72 0 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.20 1899 0.01 -0.01 0.00  
MONTH TO DATE 0.06 0.16 -0.10 0.07  
SINCE OCT 1 8.93 7.20 1.73 6.53  
SINCE JAN 1 4.62 4.64 -0.02 3.61  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 7 7 0 5  
MONTH TO DATE 229 200 29 273  
SINCE JUN 1 774 622 152 805  
SINCE JAN 1 802 663 139 833    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (340)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 22  
AVERAGE 56  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 104 1897  
MINIMUM TEMPERATURE (F) 54 41 1921  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 603 AM PDT SUNSET 755 PM PDT  
AUGUST 22 2025........SUNRISE 605 AM PDT SUNSET 753 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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