786  
CDUS41 KPBZ 210704  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
304 AM EDT TUE MAY 21 2019  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 20 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 247 PM 92 1911 72 2 74  
MINIMUM 53 1159 PM 35 1981 50 3 62  
AVERAGE 64 61 3 68  
 
PRECIPITATION (IN)  
YESTERDAY T 1.28 1990 0.13 -0.13 0.03  
MONTH TO DATE 2.47 2.41 0.06 1.90  
SINCE JUN 1 51.76 36.65 15.11 44.05  
SINCE JAN 1 15.47 13.56 1.91 20.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 36.6 41.9 -5.3 59.8  
SINCE JUL 1 36.6 41.9 -5.3 59.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 5 -4 0  
MONTH TO DATE 89 150 -61 20  
SINCE MAR 1 1291 1369 -78 1510  
SINCE JUL 1 5507 5626 -119 5518  
 
COOLING  
YESTERDAY 0 2 -2 3  
MONTH TO DATE 32 20 12 62  
SINCE MAR 1 37 30 7 74  
SINCE JAN 1 37 30 7 78    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 800 AM  
LOWEST 46 200 PM  
AVERAGE 68  
   
......................................................
 
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1911  
MINIMUM TEMPERATURE (F) 51 31 2002  
 
 
SUNRISE AND SUNSET  
MAY 21 2019...........SUNRISE 559 AM EDT SUNSET 836 PM EDT  
MAY 22 2019...........SUNRISE 559 AM EDT SUNSET 837 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
SNOW DEPTH IS MEASURED AT 7 AM EDT.  
 

 
 
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