872  
CDUS41 KPBZ 130632  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
132 AM EST MON JAN 13 2025  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR JANUARY 12 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 1159 PM 67 1890 36 -3 46  
1898  
MINIMUM 18 625 AM -5 1886 21 -3 28  
1918  
1981  
AVERAGE 26 29 -3 37  
 
PRECIPITATION (IN)  
YESTERDAY T 1.99 2018 0.10 -0.10 0.35  
MONTH TO DATE 0.64 1.18 -0.54 2.24  
SINCE DEC 1 3.35 4.02 -0.67 5.04  
SINCE JAN 1 0.64 1.18 -0.54 2.24  
 
SNOWFALL (IN)  
YESTERDAY T 5.2 1893 0.4 -0.4 T  
MONTH TO DATE 8.9 4.7 4.2 3.2  
SINCE DEC 1 14.6 12.4 2.2 4.3  
SINCE JUL 1 15.4 15.2 0.2 4.9  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 36 3 28  
MONTH TO DATE 501 427 74 355  
SINCE DEC 1 1373 1399 -26 1041  
SINCE JUL 1 2173 2537 -364 1982  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 AM  
LOWEST 61 300 PM  
AVERAGE 75  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 71 1890  
MINIMUM TEMPERATURE (F) 21 -10 1977  
 
SUNRISE AND SUNSET  
JANUARY 13 2025.......SUNRISE 743 AM EST SUNSET 517 PM EST  
JANUARY 14 2025.......SUNRISE 742 AM EST SUNSET 518 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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