053  
CDUS41 KPBZ 130545  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
145 AM EDT SUN APR 13 2025  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR APRIL 12 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 47 608 PM 84 1876 61 -14 60  
1896  
2001  
MINIMUM 36 1159 PM 21 1976 40 -4 46  
AVERAGE 42 50 -8 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 1948 0.12 -0.12 0.21  
MONTH TO DATE 2.65 1.30 1.35 7.50  
SINCE MAR 1 4.37 4.45 -0.08 10.75  
SINCE JAN 1 10.15 10.03 0.12 17.79  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.1 1959 0.0 0.0 0.0  
MONTH TO DATE 0.2 0.7 -0.5 T  
SINCE MAR 1 4.5 8.3 -3.8 0.5  
SINCE JUL 1 34.0 43.8 -9.8 16.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 15 8 12  
MONTH TO DATE 220 206 14 140  
SINCE MAR 1 761 991 -230 704  
SINCE JUL 1 4622 5162 -540 4047  
 
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 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 400 AM  
LOWEST 60 600 PM  
AVERAGE 70  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 84 1896  
1941  
MINIMUM TEMPERATURE (F) 40 20 1940  
1950  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 645 AM EDT SUNSET 758 PM EDT  
APRIL 14 2025.........SUNRISE 643 AM EDT SUNSET 759 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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