130  
CDUS41 KPBZ 100535  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
135 AM EDT THU APR 10 2025  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR APRIL 9 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 51 309 PM 80 1969 60 -9 76  
2001  
2013  
MINIMUM 24 609 AM 15 1977 38 -14 49  
AVERAGE 38 49 -11 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.88 1942 0.11 -0.09 0.14  
MONTH TO DATE 2.34 0.97 1.37 4.43  
SINCE MAR 1 4.06 4.12 -0.06 7.68  
SINCE JAN 1 9.84 9.70 0.14 14.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.7 1982 0.1 -0.1 0.0  
MONTH TO DATE 0.2 0.6 -0.4 T  
SINCE MAR 1 4.5 8.2 -3.7 0.5  
SINCE JUL 1 34.0 43.7 -9.7 16.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 16 11 2  
MONTH TO DATE 154 160 -6 124  
SINCE MAR 1 695 945 -250 688  
SINCE JUL 1 4556 5116 -560 4031  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 4 1 3 0  
SINCE JAN 1 4 1 3 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 600 AM  
LOWEST 24 600 PM  
AVERAGE 49  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 82 1978  
2011  
MINIMUM TEMPERATURE (F) 39 18 1997  
 
SUNRISE AND SUNSET  
APRIL 10 2025.........SUNRISE 650 AM EDT SUNSET 755 PM EDT  
APRIL 11 2025.........SUNRISE 648 AM EDT SUNSET 756 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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