276  
CDUS41 KPBZ 212111  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
511 PM EDT TUE MAY 21 2019  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 21 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 60 251 PM 92 1911 72 -12 82  
MINIMUM 45 552 AM 31 2002 51 -6 58  
AVERAGE 53 61 -8 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.63 2004 0.13 -0.13 0.00  
MONTH TO DATE 2.47 2.54 -0.07 1.90  
SINCE JUN 1 51.76 36.78 14.98 44.05  
SINCE JAN 1 15.47 13.69 1.78 20.61  
 
SNOWFALL (IN)  
TODAY 0.0 T 2002 0.0 0.0 0.0  
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  
TODAY 12 5 7 0  
MONTH TO DATE 101 155 -54 20  
SINCE MAR 1 1303 1374 -71 1510  
SINCE JUL 1 5519 5631 -112 5518  
 
COOLING  
TODAY 0 2 -2 5  
MONTH TO DATE 32 22 10 67  
SINCE MAR 1 37 32 5 79  
SINCE JAN 1 37 32 5 83    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 500 AM  
LOWEST 46 300 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 1911  
MINIMUM TEMPERATURE (F) 51 32 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OH Page
The Nexlab PA Page
The Nexlab WV Page
The Nexlab MD Page Main Text Page