303  
CDUS41 KPBZ 180534  
CLIPIT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
134 AM EDT TUE APR 18 2023  
   
...............................
 
 
   
..THE PITTSBURGH PA CLIMATE SUMMARY FOR APRIL 17 2023
 
 
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)  
YESTERDAY  
MAXIMUM 47 221 AM 87 1896 63 -16 46  
MINIMUM 36 1159 PM 16 1875 41 -5 32  
AVERAGE 42 52 -10 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.20 1967 0.11 0.05 T  
MONTH TO DATE 0.76 1.86 -1.10 2.18  
SINCE MAR 1 3.69 5.01 -1.32 5.49  
SINCE JAN 1 9.25 10.59 -1.34 13.58  
 
SNOWFALL (IN)  
YESTERDAY T 1.0 1951 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  
YESTERDAY 23 13 10 26  
MONTH TO DATE 178 275 -97 301  
SINCE MAR 1 941 1060 -119 983  
SINCE JUL 1 4644 5231 -587 4891  
 
COOLING  
YESTERDAY 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 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1000 PM  
LOWEST 53 200 PM  
AVERAGE 69  
   
......................................................
 
 
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 90 1896  
MINIMUM TEMPERATURE (F) 42 14 1875  
 
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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