345  
CDUS41 KPBZ 240531  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
131 AM EDT WED MAY 24 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 23 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 77 205 PM 92 1884 74 3 62  
MINIMUM 52 411 AM 32 1963 53 -1 50  
AVERAGE 65 63 2 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 2000 0.13 -0.13 0.01  
MONTH TO DATE 1.73 2.79 -1.06 4.24  
SINCE MAR 1 6.84 9.26 -2.42 10.78  
SINCE JAN 1 12.40 14.84 -2.44 18.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 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 4 -4 9  
MONTH TO DATE 171 144 27 115  
SINCE MAR 1 1310 1342 -32 1290  
SINCE JUL 1 5013 5513 -500 5198  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 2 35 -33 38  
SINCE MAR 1 19 45 -26 55  
SINCE JAN 1 19 45 -26 55    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.8  
 
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 80 500 AM  
LOWEST 29 1200 PM  
AVERAGE 55  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 92 1875  
MINIMUM TEMPERATURE (F) 53 30 1963  
 
SUNRISE AND SUNSET  
MAY 24 2023...........SUNRISE 557 AM EDT SUNSET 839 PM EDT  
MAY 25 2023...........SUNRISE 557 AM EDT SUNSET 840 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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