532  
CDUS46 KPDT 110152  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
552 PM PST WED DEC 10 2025  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 10 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 68R 141 PM 66 1987 41 27 35  
MINIMUM 48 1237 AM -5 1932 28 20 33  
AVERAGE 58 35 23 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 1990 0.03 -0.03 0.00  
MONTH TO DATE 0.58 0.28 0.30 0.04  
SINCE OCT 1 2.44 1.81 0.63 2.19  
SINCE JAN 1 7.27 6.87 0.40 5.98  
 
DEGREE DAYS  
HEATING  
TODAY 7 30 -23 31  
MONTH TO DATE 187 296 -109 290  
SINCE DEC 1 187 296 -109 290  
SINCE JUL 1 1224 1515 -291 1307  
 
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 17 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 44 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION SW (220)  
 
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 100  
LOWEST 54  
AVERAGE 77  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 68 1993  
MINIMUM TEMPERATURE (F) 28 -8 1932  
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 729 AM PST SUNSET 410 PM PST  
DECEMBER 11 2025......SUNRISE 730 AM PST SUNSET 410 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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