312  
CDUS41 KPBZ 040534  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
134 AM EDT MON AUG 04 2025  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 3 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 81 342 PM 96 1930 83 -2 82  
1995  
MINIMUM 53 553 AM 49 1976 63 -10 70  
AVERAGE 67 73 -6 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.79 1885 0.12 -0.12 0.48  
MONTH TO DATE 0.00 0.36 -0.36 2.11  
SINCE JUN 1 7.84 8.74 -0.90 7.78  
SINCE JAN 1 23.86 24.62 -0.76 31.61  
 
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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 20 33 -13 9  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 2 8 -6 11  
MONTH TO DATE 8 24 -16 41  
SINCE JUN 1 660 440 220 655  
SINCE JAN 1 729 506 223 799    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 4.2  
 
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 90 300 AM  
LOWEST 32 300 PM  
AVERAGE 61  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 99 1930  
MINIMUM TEMPERATURE (F) 63 49 1912  
 
SUNRISE AND SUNSET  
AUGUST 4 2025........SUNRISE 621 AM EDT SUNSET 832 PM EDT  
AUGUST 5 2025........SUNRISE 622 AM EDT SUNSET 831 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OH Page
The Nexlab PA Page
The Nexlab WV Page
The Nexlab MD Page
Main Text Page