251  
CDUS41 KPBZ 180701  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
301 AM EDT SAT AUG 18 2018  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 17 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 256 PM 100 1988 82 -7 88  
MINIMUM 66 1042 PM 46 1976 62 4 65  
AVERAGE 71 72 -1 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.45 2.42 1888 0.11 0.34 0.21  
MONTH TO DATE 3.30 1.98 1.32 0.93  
SINCE JUN 1 13.36 10.11 3.25 11.13  
SINCE JAN 1 34.90 25.21 9.69 29.84  
 
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 59.8 41.9 17.9 32.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 19 42 -23 26  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
YESTERDAY 6 7 -1 12  
MONTH TO DATE 140 123 17 109  
SINCE JUN 1 609 514 95 561  
SINCE JAN 1 777 566 211 635    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 PM  
LOWEST 84 200 AM  
AVERAGE 92  
   
......................................................
 
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 95 1884  
MINIMUM TEMPERATURE (F) 62 43 1981  
 
 
SUNRISE AND SUNSET  
AUGUST 18 2018........SUNRISE 635 AM EDT SUNSET 814 PM EDT  
AUGUST 19 2018........SUNRISE 635 AM EDT SUNSET 813 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 8 AM EDT.  
 
SNOW DEPTH IS MEASURED AT 7 AM EST OR 8 AM EDT.  
 

 

 
 
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