764  
CDUS41 KPBZ 162127  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
427 PM EST SAT DEC 16 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 16 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 316 PM 64 1940 40 18 39  
2021  
MINIMUM 29 749 AM -5 1951 27 2 32  
AVERAGE 44 34 10 36  
 
PRECIPITATION (IN)  
TODAY 0.00 1.15 2000 0.08 -0.08 0.02  
MONTH TO DATE 0.95 1.48 -0.53 1.30  
SINCE DEC 1 0.95 1.48 -0.53 1.30  
SINCE JAN 1 30.75 38.25 -7.50 42.12  
 
SNOWFALL (IN)  
TODAY MM 9.3 2020 0.2 MM T  
MONTH TO DATE T 3.3 -3.3 T  
SINCE DEC 1 T 3.3 -3.3 T  
SINCE JUL 1 0.6 6.1 -5.5 3.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 32 -11 29  
MONTH TO DATE 346 474 -128 435  
SINCE DEC 1 346 474 -128 435  
SINCE JUL 1 1287 1612 -325 1584  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 794 797 -3 851    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 700 AM  
LOWEST 31 400 PM  
AVERAGE 57  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 1924  
1984  
MINIMUM TEMPERATURE (F) 26 -6 1989  
 
SUNRISE AND SUNSET  
DECEMBER 16 2023......SUNRISE 738 AM EST SUNSET 455 PM EST  
DECEMBER 17 2023......SUNRISE 738 AM EST SUNSET 456 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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