034  
CDUS41 KPBZ 120636  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
136 AM EST SUN JAN 12 2025  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR JANUARY 11 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 28 1100 PM 71 2020 36 -8 43  
MINIMUM 17 354 AM -8 1982 22 -5 33  
AVERAGE 23 29 -6 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 0.78 2005 0.10 -0.03 T  
MONTH TO DATE 0.64 1.08 -0.44 1.89  
SINCE DEC 1 3.35 3.92 -0.57 4.69  
SINCE JAN 1 0.64 1.08 -0.44 1.89  
 
SNOWFALL (IN)  
YESTERDAY 0.9 5.0 1922 0.5 0.4 T  
MONTH TO DATE 8.9 4.3 4.6 3.2  
SINCE DEC 1 14.6 12.0 2.6 4.3  
SINCE JUL 1 15.4 14.8 0.6 4.9  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 36 6 27  
MONTH TO DATE 462 391 71 327  
SINCE DEC 1 1334 1363 -29 1013  
SINCE JUL 1 2134 2501 -367 1954  
 
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 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 AM  
LOWEST 74 1100 AM  
AVERAGE 81  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 67 1890  
1898  
MINIMUM TEMPERATURE (F) 21 -5 1886  
1918  
1981  
 
SUNRISE AND SUNSET  
JANUARY 12 2025.......SUNRISE 743 AM EST SUNSET 516 PM EST  
JANUARY 13 2025.......SUNRISE 743 AM EST SUNSET 517 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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