544  
CDUS46 KPDT 230138  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
538 PM PST MON DEC 22 2025  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 22 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 50 222 PM 66 1933 40 10 42  
MINIMUM 29 837 AM -16 1924 27 2 28  
AVERAGE 40 33 7 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.72 1964 0.04 -0.04 0.11  
MONTH TO DATE 1.31 0.69 0.62 0.80  
SINCE OCT 1 3.17 2.22 0.95 2.95  
SINCE JAN 1 8.00 7.28 0.72 6.74  
 
DEGREE DAYS  
HEATING  
TODAY 25 32 -7 30  
MONTH TO DATE 391 673 -282 615  
SINCE DEC 1 391 673 -282 615  
SINCE JUL 1 1428 1892 -464 1632  
 
COOLING  
TODAY 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 1 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (200)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 80  
AVERAGE 88  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 1950  
MINIMUM TEMPERATURE (F) 27 -10 1924  
 
SUNRISE AND SUNSET  
DECEMBER 22 2025......SUNRISE 737 AM PST SUNSET 414 PM PST  
DECEMBER 23 2025......SUNRISE 737 AM PST SUNSET 414 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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