AFOS product CLIPIT
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CLIPIT

CLIMATE REPORT 
NATIONAL WEATHER SERVICE PITTSBURGH PA
131 AM EDT THU AUG 21 2025

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 20 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         81    321 PM  98    1884  82     -1       69       
  MINIMUM         70   1159 PM  45    1977  62      8       54       
  AVERAGE         76                        72      4       62     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.14          1.80 2014   0.11   0.03     0.00     
  MONTH TO DATE    1.57                      2.32  -0.75     3.31     
  SINCE JUN 1      9.41                     10.70  -1.29     8.98     
  SINCE JAN 1     25.43                     26.58  -1.15    32.81     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        3        
  MONTH TO DATE    0                         0      0        3        
  SINCE JUN 1     20                        33    -13       12        
  SINCE JUL 1      0                         3     -3        3        

 COOLING                                                              
  YESTERDAY       11                         7      4        0        
  MONTH TO DATE  192                       153     39      175        
  SINCE JUN 1    844                       569    275      789        
  SINCE JAN 1    913                       635    278      933        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED     7.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           300 AM                                      
 LOWEST     66           500 PM                                      
 AVERAGE    82                                                        

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82        98      1936                      
 MINIMUM TEMPERATURE (F)   62        46      1969                      


SUNRISE AND SUNSET                                                    
AUGUST 21 2025........SUNRISE   638 AM EDT   SUNSET   809 PM EDT     
AUGUST 22 2025........SUNRISE   639 AM EDT   SUNSET   808 PM EDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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