459  
CDUS41 KPBZ 030803  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
301 AM EST MON DEC 3 2018  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 2 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 316 PM 66 1982 44 19 46  
MINIMUM 44 120 AM 2 1976 30 14 25  
AVERAGE 54 37 17 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.43 1986 0.10 -0.06 0.00  
MONTH TO DATE 0.53 0.19 0.34 0.00  
SINCE JUN 1 31.78 20.43 11.35 21.67  
SINCE JAN 1 53.32 35.53 17.79 40.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.8 1974 0.2 -0.2 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE OCT 1 3.6 2.8 0.8 T  
SINCE JUL 1 3.6 2.8 0.8 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 28 -17 29  
MONTH TO DATE 36 56 -20 55  
SINCE DEC 1 36 56 -20 55  
SINCE JUL 1 1308 1219 89 1058  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1138 736 402 864    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 AM  
LOWEST 43 1000 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 74 1982  
MINIMUM TEMPERATURE (F) 29 -7 1976  
 
 
SUNRISE AND SUNSET  
DECEMBER 3 2018......SUNRISE 727 AM EST SUNSET 454 PM EST  
DECEMBER 4 2018......SUNRISE 728 AM EST SUNSET 454 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 

 
 
SNOW DEPTH IS MEASURED AT 7 AM EST OR 8 AM EDT.  
 
SNOW DEPTH IS MEASURED AT 8 AM EDT.  
 

 

 
 
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