447  
CDUS41 KPBZ 160631  
CLIDUJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
131 AM EST WED DEC 16 2020  
   
...............................
 
 
   
..THE DUBOIS PA CLIMATE SUMMARY FOR DECEMBER 15 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1960 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 30 223 PM 62 1971 35 -5 33  
MINIMUM 23 1159 PM 3 2016 21 2 24  
AVERAGE 27 28 -1 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.10 -0.10 0.01  
MONTH TO DATE 0.21 1.59 -1.38 2.22  
SINCE DEC 1 0.21 1.59 -1.38 2.22  
SINCE JAN 1 33.01 41.66 -8.65 45.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 37 1 36  
MONTH TO DATE 459 519 -60 513  
SINCE DEC 1 459 519 -60 513  
SINCE JUL 1 1637 2036 -399 1936  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 652 362 290 430    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 900 PM  
LOWEST 51 400 PM  
AVERAGE 61  
   
......................................................
 
 
THE DUBOIS PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 60 1984  
MINIMUM TEMPERATURE (F) 21 -1 2016  
 
SUNRISE AND SUNSET  
DECEMBER 16 2020......SUNRISE 735 AM EST SUNSET 448 PM EST  
DECEMBER 17 2020......SUNRISE 736 AM EST SUNSET 448 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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