045  
CDUS41 KPBZ 050531  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
131 AM EDT FRI MAY 05 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 4 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 55 615 PM 90 1883 69 -14 61  
MINIMUM 40 1159 PM 30 1971 47 -7 53  
AVERAGE 48 58 -10 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.16 1958 0.12 -0.06 0.16  
MONTH TO DATE 0.97 0.45 0.52 1.19  
SINCE MAR 1 6.08 6.92 -0.84 7.73  
SINCE JAN 1 11.64 12.50 -0.86 15.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1973 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 17 8 9 8  
MONTH TO DATE 87 32 55 21  
SINCE MAR 1 1226 1230 -4 1196  
SINCE JUL 1 4929 5401 -472 5104  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 0  
SINCE MAR 1 17 14 3 17  
SINCE JAN 1 17 14 3 17    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1100 PM  
LOWEST 57 400 PM  
AVERAGE 71  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1949  
MINIMUM TEMPERATURE (F) 47 32 1961  
1979  
2005  
 
SUNRISE AND SUNSET  
MAY 5 2023...........SUNRISE 615 AM EDT SUNSET 820 PM EDT  
MAY 6 2023...........SUNRISE 614 AM EDT SUNSET 822 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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