509  
CDUS46 KPDT 240935  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
135 AM PST WED DEC 24 2025  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 23 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 42 317 PM 64 1950 40 2 50  
MINIMUM 30 155 AM -10 1924 27 3 32  
AVERAGE 36 33 3 41  
 
PRECIPITATION (IN)  
YESTERDAY T 0.45 1921 0.04 -0.04 0.01  
MONTH TO DATE 1.31 0.73 0.58 0.81  
SINCE OCT 1 3.17 2.26 0.91 2.96  
SINCE JAN 1 8.00 7.32 0.68 6.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 32 -3 24  
MONTH TO DATE 420 705 -285 639  
SINCE DEC 1 420 705 -285 639  
SINCE JUL 1 1457 1924 -467 1656  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1072 788 284 1005    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (330)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 85  
AVERAGE 93  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 1899  
MINIMUM TEMPERATURE (F) 27 -13 1924  
 
SUNRISE AND SUNSET  
DECEMBER 24 2025......SUNRISE 738 AM PST SUNSET 415 PM PST  
DECEMBER 25 2025......SUNRISE 738 AM PST SUNSET 415 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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