501  
CDUS41 KPBZ 182130  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
530 PM EDT TUE APR 18 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR APRIL 18 2023
 
 
VALID TODAY AS OF 0500 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 49 359 PM 90 1896 64 -15 41  
MINIMUM 34 314 AM 14 1875 42 -8 33  
AVERAGE 42 53 -11 37  
 
PRECIPITATION (IN)  
TODAY 0.01 1.12 1887 0.11 -0.10 0.61  
MONTH TO DATE 0.77 1.97 -1.20 2.79  
SINCE MAR 1 3.70 5.12 -1.42 6.10  
SINCE JAN 1 9.26 10.70 -1.44 14.19  
 
SNOWFALL (IN)  
TODAY T 3.9 1953 0.0 0.0 T  
MONTH TO DATE T 0.9 -0.9 0.2  
SINCE MAR 1 3.1 8.5 -5.4 17.3  
SINCE JUL 1 17.6 44.0 -26.4 44.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 13 10 28  
MONTH TO DATE 201 288 -87 329  
SINCE MAR 1 964 1073 -109 1011  
SINCE JUL 1 4667 5244 -577 4919  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 14 0 14 4  
SINCE MAR 1 14 1 13 4  
SINCE JAN 1 14 1 13 4    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 46 400 PM  
AVERAGE 67  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 87 1941  
MINIMUM TEMPERATURE (F) 42 19 1983  
 
SUNRISE AND SUNSET  
APRIL 18 2023.........SUNRISE 638 AM EDT SUNSET 803 PM EDT  
APRIL 19 2023.........SUNRISE 637 AM EDT SUNSET 804 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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