951  
CDUS41 KCTP 182116  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
516 PM EDT THU MAY 18 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 18 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 313 PM 95 1962 73 -5 69  
MINIMUM 31R 510 AM 31 1983 50 -19 43  
AVERAGE 50 61 -11 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.57 1900 0.13 -0.13 0.11  
MONTH TO DATE 0.43 2.24 -1.81 3.15  
SINCE MAR 1 7.17 8.99 -1.82 9.21  
SINCE JAN 1 11.83 14.26 -2.43 15.47  
 
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 6.6 8.1 -1.5 11.2  
SINCE JUL 1 19.9 35.8 -15.9 29.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 5 10 9  
MONTH TO DATE 167 128 39 114  
SINCE MAR 1 1261 1388 -127 1300  
SINCE JUL 1 4983 5694 -711 5304  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 6 19 -13 17  
SINCE MAR 1 26 25 1 17  
SINCE JAN 1 26 25 1 17    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.1  
 
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 82 500 AM  
LOWEST 30 300 PM  
AVERAGE 56  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 1996  
MINIMUM TEMPERATURE (F) 50 29 1973  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 547 AM EDT SUNSET 822 PM EDT  
MAY 19 2023...........SUNRISE 546 AM EDT SUNSET 823 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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