950  
CDUS41 KCTP 182116  
CLIMDT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
516 PM EDT THU MAY 18 2023  
   
...............................
 
 
   
..THE HARRISBURG PA CLIMATE SUMMARY FOR MAY 18 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 359 PM 94 1962 74 -5 72  
MINIMUM 40 522 AM 36 1973 54 -14 51  
AVERAGE 55 64 -9 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.46 2011 0.12 -0.12 0.33  
MONTH TO DATE 0.15 2.22 -2.07 4.63  
SINCE MAR 1 8.11 9.47 -1.36 11.04  
SINCE JAN 1 11.56 15.09 -3.53 16.82  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 6.0 -6.0 3.8  
SINCE JUL 1 5.9 29.9 -24.0 16.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 3 7 3  
MONTH TO DATE 113 90 23 84  
SINCE MAR 1 1037 1174 -137 1117  
SINCE JUL 1 4329 4981 -652 4543  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 5 27 -22 24  
SINCE MAR 1 26 37 -11 24  
SINCE JAN 1 26 37 -11 24    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 300 AM  
LOWEST 34 300 PM  
AVERAGE 46  
   
......................................................
 
 
THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 1962  
MINIMUM TEMPERATURE (F) 54 35 1973  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 549 AM EDT SUNSET 819 PM EDT  
MAY 19 2023...........SUNRISE 548 AM EDT SUNSET 820 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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