087  
CDUS46 KPDT 200147  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
547 PM PST FRI DEC 19 2025  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 19 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 53 1225 AM 62 1917 40 13 46  
MINIMUM 38 830 AM -8 1924 27 11 28  
AVERAGE 46 34 12 37  
 
PRECIPITATION (IN)  
TODAY 0.03 0.69 2021 0.03 0.00 0.00  
MONTH TO DATE 1.29 0.57 0.72 0.62  
SINCE OCT 1 3.15 2.10 1.05 2.77  
SINCE JAN 1 7.98 7.16 0.82 6.56  
 
DEGREE DAYS  
HEATING  
TODAY 19 32 -13 28  
MONTH TO DATE 315 577 -262 527  
SINCE DEC 1 315 577 -262 527  
SINCE JUL 1 1352 1796 -444 1544  
 
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 11 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (240)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 44  
AVERAGE 67  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 65 2019  
MINIMUM TEMPERATURE (F) 27 -2 1998  
 
SUNRISE AND SUNSET  
DECEMBER 19 2025......SUNRISE 735 AM PST SUNSET 412 PM PST  
DECEMBER 20 2025......SUNRISE 736 AM PST SUNSET 413 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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