148  
CDUS41 KPBZ 120531  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
131 AM EDT THU SEP 12 2024  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 11 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 426 PM 97 1900 77 8 80  
MINIMUM 56 616 AM 38 1917 57 -1 60  
AVERAGE 71 67 4 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1905 0.11 -0.11 0.00  
MONTH TO DATE 0.45 1.23 -0.78 1.24  
SINCE SEP 1 0.45 1.23 -0.78 1.24  
SINCE JAN 1 35.07 29.01 6.06 24.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 18 13 5 0  
SINCE SEP 1 18 13 5 0  
SINCE JUL 1 26 23 3 0  
 
COOLING  
YESTERDAY 6 3 3 5  
MONTH TO DATE 31 47 -16 103  
SINCE SEP 1 31 47 -16 103  
SINCE JAN 1 1078 748 330 747    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 33 500 PM  
AVERAGE 60  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 95 1952  
MINIMUM TEMPERATURE (F) 56 42 1967  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2024.....SUNRISE 659 AM EDT SUNSET 734 PM EDT  
SEPTEMBER 13 2024.....SUNRISE 700 AM EDT SUNSET 732 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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