447  
CDUS41 KPBZ 310531  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
131 AM EDT WED MAY 31 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 30 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 83 507 PM 94 1881 75 8 86  
1919  
MINIMUM 60 549 AM 37 1930 55 5 59  
1961  
AVERAGE 72 65 7 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.66 1940 0.14 -0.14 0.00  
MONTH TO DATE 1.73 3.70 -1.97 5.03  
SINCE MAR 1 6.84 10.17 -3.33 11.57  
SINCE JAN 1 12.40 15.75 -3.35 19.66  
 
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 3 -3 0  
MONTH TO DATE 190 169 21 123  
SINCE MAR 1 1329 1367 -38 1298  
SINCE JUL 1 5032 5538 -506 5206  
 
COOLING  
YESTERDAY 7 3 4 8  
MONTH TO DATE 17 55 -38 51  
SINCE MAR 1 34 65 -31 68  
SINCE JAN 1 34 65 -31 68    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 600 AM  
LOWEST 25 600 PM  
AVERAGE 50  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1895  
1919  
MINIMUM TEMPERATURE (F) 55 36 2001  
 
SUNRISE AND SUNSET  
MAY 31 2023...........SUNRISE 553 AM EDT SUNSET 844 PM EDT  
JUNE 1 2023..........SUNRISE 553 AM EDT SUNSET 845 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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