795  
CDUS46 KPDT 170831  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
1231 AM PST SUN DEC 17 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 16 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 41 222 PM 65 1973 41 0 29  
MINIMUM 34 425 AM -14 1922 27 7 26  
AVERAGE 38 34 4 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 1972 0.04 -0.04 0.00  
MONTH TO DATE 1.04 0.47 0.57 0.12  
SINCE OCT 1 2.52 2.00 0.52 1.97  
SINCE JAN 1 5.21 7.06 -1.85 7.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 31 -4 37  
MONTH TO DATE 394 482 -88 626  
SINCE DEC 1 394 482 -88 626  
SINCE JUL 1 1564 1701 -137 1728  
 
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 3 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (130)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 79  
AVERAGE 90  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 61 1917  
1933  
1997  
MINIMUM TEMPERATURE (F) 27 -14 1922  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 734 AM PST SUNSET 411 PM PST  
DECEMBER 18 2023......SUNRISE 735 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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