363  
CDUS41 KPBZ 150532  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
132 AM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 14 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 339 PM 92 1881 72 3 81  
MINIMUM 57 1159 PM 30 1996 50 7 60  
AVERAGE 66 61 5 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 1905 0.13 -0.13 0.01  
MONTH TO DATE 1.31 1.64 -0.33 3.47  
SINCE MAR 1 6.42 8.11 -1.69 10.01  
SINCE JAN 1 11.98 13.69 -1.71 18.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1895 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 3.1 8.6 -5.5 18.0  
SINCE JUL 1 17.6 44.1 -26.5 44.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 126 99 27 83  
SINCE MAR 1 1265 1297 -32 1258  
SINCE JUL 1 4968 5468 -500 5166  
 
COOLING  
YESTERDAY 1 2 -1 6  
MONTH TO DATE 2 17 -15 11  
SINCE MAR 1 19 27 -8 28  
SINCE JAN 1 19 27 -8 28    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 22 500 PM  
AVERAGE 54  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1962  
MINIMUM TEMPERATURE (F) 50 35 1920  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 605 AM EDT SUNSET 830 PM EDT  
MAY 16 2023...........SUNRISE 604 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.  
 

 
 
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