632  
CDUS41 KPBZ 122111  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
511 PM EDT SUN MAY 12 2019  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 12 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 57 329 PM 94 1881 70 -13 82  
MINIMUM 51 830 AM 33 1976 48 3 51  
1963  
1938  
AVERAGE 54 59 -5 67  
 
PRECIPITATION (IN)  
TODAY 0.37 2.05 1980 0.12 0.25 0.37  
MONTH TO DATE 2.02 1.37 0.65 0.85  
SINCE JUN 1 51.31 35.61 15.70 43.00  
SINCE JAN 1 15.02 12.52 2.50 19.56  
 
SNOWFALL (IN)  
TODAY 0.0 T 1909 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 11 7 4 0  
MONTH TO DATE 46 100 -54 20  
SINCE MAR 1 1248 1319 -71 1510  
SINCE JUL 1 5464 5576 -112 5518  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 17 11 6 29  
SINCE MAR 1 22 21 1 41  
SINCE JAN 1 22 21 1 45    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 86 300 PM  
AVERAGE 93  
   
......................................................
 
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1991  
1881  
1879  
MINIMUM TEMPERATURE (F) 48 31 1996  
 
 
SUNRISE AND SUNSET  
MAY 12 2019...........SUNRISE 608 AM EDT SUNSET 827 PM EDT  
MAY 13 2019...........SUNRISE 607 AM EDT SUNSET 828 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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