287 
CDUS41 KPBZ 190701
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
300 AM EDT FRI MAY 19 2017

................................... 

...THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         85    237 PM  91    1962  71     14       60       
                                      1877                          
  MINIMUM         68    231 AM  33    2009  50     18       46       
  AVERAGE         77                        60     17       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.13          1.44 1999   0.13   0.00     0.14    
  MONTH TO DATE    2.67                      2.14   0.53     2.22    
  SINCE JUN 1     37.62                     36.38   1.24    38.31    
  SINCE JAN 1     16.23                     13.29   2.94    12.23    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0       T      
  SINCE OCT 1     32.0                      41.9   -9.9     29.6     
  SINCE JUL 1     32.0                      41.9   -9.9     29.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         6     -6       12       
  MONTH TO DATE  153                       139     14      145       
  SINCE MAR 1   1174                      1358   -184     1071       
  SINCE JUL 1   4600                      5615  -1015     4637       
                                                                     
 COOLING                                                             
  YESTERDAY       12                         1     11        0       
  MONTH TO DATE   26                        17      9        3       
  SINCE MAR 1     52                        27     25        6       
  SINCE JAN 1     53                        27     26        6       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     9.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         
  HAIL                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84          1000 PM                                     
 LOWEST     48           200 PM                                     
 AVERAGE    66                                                       

..........................................................

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        93      1877                    
 MINIMUM TEMPERATURE (F)   50        31      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2017...........SUNRISE   601 AM EDT   SUNSET   835 PM EDT   
MAY 20 2017...........SUNRISE   600 AM EDT   SUNSET   836 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 EST OR 8 AM EDT.

$$