867  
CDUS41 KPBZ 310543  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
143 AM EDT SUN AUG 31 2025  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 30 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 71 450 PM 97 1953 80 -9 94  
MINIMUM 45 515 AM 43 1986 60 -15 69  
AVERAGE 58 70 -12 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 2003 0.11 -0.11 0.39  
MONTH TO DATE 1.58 3.41 -1.83 4.48  
SINCE JUN 1 9.42 11.79 -2.37 10.15  
SINCE JAN 1 25.44 27.67 -2.23 33.98  
 
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 JUN 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 7 0 7 0  
MONTH TO DATE 22 0 22 8  
SINCE JUN 1 42 33 9 17  
SINCE JUL 1 22 3 19 8  
 
COOLING  
YESTERDAY 0 6 -6 17  
MONTH TO DATE 229 215 14 277  
SINCE JUN 1 881 631 250 891  
SINCE JAN 1 950 697 253 1035    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 34 300 PM  
AVERAGE 62  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1881  
MINIMUM TEMPERATURE (F) 60 42 1976  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 647 AM EDT SUNSET 754 PM EDT  
SEPTEMBER 1 2025.....SUNRISE 648 AM EDT SUNSET 752 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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