339  
CDUS46 KPDT 120831  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
1231 AM PST TUE DEC 12 2023  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR DECEMBER 11 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 43 435 PM 68 1993 41 2 36  
MINIMUM 39 824 AM -8 1932 28 11 19  
AVERAGE 41 34 7 28  
 
PRECIPITATION (IN)  
YESTERDAY T 0.60 1937 0.03 -0.03 0.09  
MONTH TO DATE 0.98 0.31 0.67 0.09  
SINCE OCT 1 2.46 1.84 0.62 1.94  
SINCE JAN 1 5.15 6.90 -1.75 7.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 31 -7 37  
MONTH TO DATE 263 327 -64 426  
SINCE DEC 1 263 327 -64 426  
SINCE JUL 1 1433 1546 -113 1528  
 
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 N (340)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (320)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 79  
AVERAGE 88  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 70 1921  
MINIMUM TEMPERATURE (F) 27 -25 1919  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 730 AM PST SUNSET 410 PM PST  
DECEMBER 13 2023......SUNRISE 731 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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