478  
CDUS46 KPDT 290134  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
534 PM PST SUN DEC 28 2025  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 28 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 38 342 PM 67 1917 40 -2 57  
MINIMUM 20 702 AM -6 1996 27 -7 43  
AVERAGE 29 33 -4 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.53 2010 0.04 -0.04 0.00  
MONTH TO DATE 1.76 0.92 0.84 1.99  
SINCE OCT 1 3.62 2.45 1.17 4.14  
SINCE JAN 1 8.45 7.51 0.94 7.93  
 
DEGREE DAYS  
HEATING  
TODAY 36 32 4 15  
MONTH TO DATE 567 865 -298 743  
SINCE DEC 1 567 865 -298 743  
SINCE JUL 1 1604 2084 -480 1760  
 
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 3 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (320)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 46  
AVERAGE 69  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 65 1917  
MINIMUM TEMPERATURE (F) 27 -6 1996  
 
SUNRISE AND SUNSET  
DECEMBER 28 2025......SUNRISE 739 AM PST SUNSET 418 PM PST  
DECEMBER 29 2025......SUNRISE 739 AM PST SUNSET 418 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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