786  
CDUS41 KPBZ 020650  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
150 AM EST TUE DEC 02 2025  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 1 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 33 420 PM 70 2006 45 -12 32  
MINIMUM 28 729 PM 8 1929 30 -2 20  
AVERAGE 31 38 -7 26  
 
PRECIPITATION (IN)  
YESTERDAY T 0.92 1974 0.09 -0.09 0.00  
MONTH TO DATE T 0.09 -0.09 0.00  
SINCE DEC 1 T 0.09 -0.09 0.00  
SINCE JAN 1 32.90 36.86 -3.96 41.08  
 
SNOWFALL (IN)  
YESTERDAY T 8.5 1974 0.2 -0.2 0.0  
MONTH TO DATE T 0.2 -0.2 0.0  
SINCE DEC 1 T 0.2 -0.2 0.0  
SINCE JUL 1 0.5 3.0 -2.5 0.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 28 6 39  
MONTH TO DATE 34 28 6 39  
SINCE DEC 1 34 28 6 39  
SINCE JUL 1 1119 1166 -47 839  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1061 797 264 1224    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 400 AM  
LOWEST 49 300 PM  
AVERAGE 64  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 66 1982  
MINIMUM TEMPERATURE (F) 30 2 1976  
 
SUNRISE AND SUNSET  
DECEMBER 2 2025......SUNRISE 726 AM EST SUNSET 454 PM EST  
DECEMBER 3 2025......SUNRISE 727 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.  
 
 
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