103  
CDUS41 KPBZ 170601  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
201 AM EDT THU SEP 17 2026  
   
...............................  
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 16 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 133 PM 94 1897 75 11 83  
MINIMUM 63 621 AM 37 1984 55 8 58  
AVERAGE 75 65 10 71  
 
PRECIPITATION (IN)  
YESTERDAY T 1.00 1977 0.11 -0.11 0.00  
MONTH TO DATE 4.12 1.78 2.34 0.39  
SINCE SEP 1 4.12 1.78 2.34 0.39  
SINCE JAN 1 37.74 29.56 8.18 25.83  
 
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 SEP 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 3 -3 0  
MONTH TO DATE 2 24 -22 31  
SINCE SEP 1 2 24 -22 31  
SINCE JUL 1 5 34 -29 55  
 
COOLING  
YESTERDAY 10 3 7 6  
MONTH TO DATE 140 62 78 32  
SINCE SEP 1 140 62 78 32  
SINCE JAN 1 958 763 195 982    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 900 PM  
LOWEST 61 100 PM  
AVERAGE 75  
   
......................................................  
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 1955  
MINIMUM TEMPERATURE (F) 54 33 1959  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2026.....SUNRISE 704 AM EDT SUNSET 726 PM EDT  
SEPTEMBER 18 2026.....SUNRISE 705 AM EDT SUNSET 725 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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