102  
CDUS46 KPDT 160828  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
1228 AM PST SAT DEC 16 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 15 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 43 107 PM 65 1959 41 2 27  
MINIMUM 28 727 AM -14 1919 27 1 21  
AVERAGE 36 34 2 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1899 0.03 -0.03 T  
MONTH TO DATE 1.04 0.43 0.61 0.12  
SINCE OCT 1 2.52 1.96 0.56 1.97  
SINCE JAN 1 5.21 7.02 -1.81 7.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 31 -2 41  
MONTH TO DATE 367 451 -84 589  
SINCE DEC 1 367 451 -84 589  
SINCE JUL 1 1537 1670 -133 1691  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1162 788 374 1133    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SE (120)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 76  
AVERAGE 86  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 1973  
MINIMUM TEMPERATURE (F) 27 -14 1922  
 
SUNRISE AND SUNSET  
DECEMBER 16 2023......SUNRISE 733 AM PST SUNSET 411 PM PST  
DECEMBER 17 2023......SUNRISE 734 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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