662  
CDUS41 KPBZ 060636  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
136 AM EST SAT DEC 06 2025  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 5 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 30 1124 PM 73 2001 44 -14 35  
MINIMUM 13 720 AM 12 1976 29 -16 23  
AVERAGE 22 36 -14 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.33 1977 0.09 -0.09 0.17  
MONTH TO DATE 0.33 0.46 -0.13 0.26  
SINCE DEC 1 0.33 0.46 -0.13 0.26  
SINCE JAN 1 33.23 37.23 -4.00 41.34  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.9 2003 0.2 -0.2 1.2  
MONTH TO DATE 3.8 0.9 2.9 1.2  
SINCE DEC 1 3.8 0.9 2.9 1.2  
SINCE JUL 1 4.3 3.7 0.6 2.0  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 29 14 36  
MONTH TO DATE 190 141 49 179  
SINCE DEC 1 190 141 49 179  
SINCE JUL 1 1275 1279 -4 979  
 
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 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 800 AM  
LOWEST 66 400 PM  
AVERAGE 73  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 70 1998  
MINIMUM TEMPERATURE (F) 29 7 2007  
 
SUNRISE AND SUNSET  
DECEMBER 6 2025......SUNRISE 730 AM EST SUNSET 454 PM EST  
DECEMBER 7 2025......SUNRISE 731 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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