534  
CDUS46 KPDT 050136  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
536 PM PST THU DEC 04 2025  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 4 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 41 101 PM 68 1923 43 -2 36  
1982  
MINIMUM 36 839 AM 1 1919 29 7 34  
AVERAGE 39 36 3 35  
 
PRECIPITATION (IN)  
TODAY 0.16 0.63 1943 0.03 0.13 0.00  
MONTH TO DATE 0.16 0.11 0.05 0.00  
SINCE OCT 1 2.02 1.64 0.38 2.15  
SINCE JAN 1 6.85 6.70 0.15 5.94  
 
DEGREE DAYS  
HEATING  
TODAY 26 29 -3 30  
MONTH TO DATE 121 116 5 114  
SINCE DEC 1 121 116 5 114  
SINCE JUL 1 1158 1335 -177 1131  
 
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 SW (230)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (180)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 85  
AVERAGE 91  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 66 1938  
MINIMUM TEMPERATURE (F) 29 2 1919  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 723 AM PST SUNSET 411 PM PST  
DECEMBER 5 2025......SUNRISE 724 AM PST SUNSET 411 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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