144  
CDUS41 KPBZ 270651  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
151 AM EST WED DEC 27 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 26 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 434 PM 68 1875 38 19 20  
MINIMUM 49 647 AM -6 1983 24 25 7  
AVERAGE 53 31 22 14  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.13 1875 0.10 -0.03 0.02  
MONTH TO DATE 1.59 2.38 -0.79 1.64  
SINCE DEC 1 1.59 2.38 -0.79 1.64  
SINCE JAN 1 31.39 39.15 -7.76 42.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1913 0.3 -0.3 0.3  
MONTH TO DATE 1.1 6.1 -5.0 2.9  
SINCE DEC 1 1.1 6.1 -5.0 2.9  
SINCE JUL 1 1.7 8.9 -7.2 6.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 34 -22 51  
MONTH TO DATE 571 802 -231 864  
SINCE DEC 1 571 802 -231 864  
SINCE JUL 1 1512 1940 -428 2013  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 794 797 -3 851    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 66 1200 AM  
AVERAGE 78  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 70 1904  
MINIMUM TEMPERATURE (F) 24 0 1925  
 
SUNRISE AND SUNSET  
DECEMBER 27 2023......SUNRISE 743 AM EST SUNSET 501 PM EST  
DECEMBER 28 2023......SUNRISE 743 AM EST SUNSET 501 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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