746  
CDUS41 KPBZ 142223  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
523 PM EST FRI DEC 14 2018  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 14 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 51 214 PM 67 1901 40 11 33  
MINIMUM 32 229 AM 3 1914 26 6 16  
AVERAGE 42 32 10 25  
 
PRECIPITATION (IN)  
TODAY 0.00 1.69 1901 0.10 -0.10 0.09  
MONTH TO DATE 0.75 1.36 -0.61 0.68  
SINCE JUN 1 32.00 21.60 10.40 22.35  
SINCE JAN 1 53.54 36.70 16.84 41.06  
 
SNOWFALL (IN)  
TODAY 0.0 7.7 2003 0.3 -0.3 2.1  
MONTH TO DATE 2.0 3.3 -1.3 6.7  
SINCE OCT 1 5.6 5.7 -0.1 6.7  
SINCE JUL 1 5.6 5.7 -0.1 6.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 32 -9 40  
MONTH TO DATE 445 424 21 434  
SINCE DEC 1 445 424 21 434  
SINCE JUL 1 1717 1587 130 1437  
 
COOLING  
TODAY 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 8 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 2.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 56 200 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 68 1971  
MINIMUM TEMPERATURE (F) 25 -2 1914  
 
 
SUNRISE AND SUNSET  
DECEMBER 14 2018......SUNRISE 736 AM EST SUNSET 455 PM EST  
DECEMBER 15 2018......SUNRISE 737 AM EST SUNSET 455 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.  
 

 
 
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