681  
CDUS41 KPBZ 210636  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
136 AM EST FRI NOV 21 2025  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR NOVEMBER 20 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 43 1159 PM 75 1931 49 -6 63  
MINIMUM 33 834 AM 17 1879 33 0 38  
1937  
1980  
AVERAGE 38 41 -3 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 1988 0.10 -0.10 0.26  
MONTH TO DATE 1.13 1.90 -0.77 1.39  
SINCE SEP 1 6.51 8.03 -1.52 4.56  
SINCE JAN 1 31.95 35.81 -3.86 39.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.8 1987 0.1 -0.1 T  
MONTH TO DATE T 1.2 -1.2 T  
SINCE SEP 1 T 1.6 -1.6 T  
SINCE JUL 1 T 1.6 -1.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 24 3 14  
MONTH TO DATE 444 415 29 255  
SINCE SEP 1 807 871 -64 525  
SINCE JUL 1 831 881 -50 533  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 7  
SINCE SEP 1 111 96 15 177  
SINCE JAN 1 1061 797 264 1224    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 1.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 82 200 PM  
AVERAGE 91  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 75 1906  
MINIMUM TEMPERATURE (F) 33 7 1880  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2025......SUNRISE 714 AM EST SUNSET 459 PM EST  
NOVEMBER 22 2025......SUNRISE 716 AM EST SUNSET 458 PM EST  
 
- 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