825  
CDUS41 KCTP 292217  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
517 PM EST FRI DEC 29 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR DECEMBER 29 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 49 217 PM 67 1984 37 12 46  
MINIMUM 43 926 AM -4 1933 23 20 21  
AVERAGE 46 30 16 34  
 
PRECIPITATION (IN)  
TODAY 0.01 1.09 2013 0.09 -0.08 0.00  
MONTH TO DATE 5.18 3.08 2.10 5.08  
SINCE DEC 1 5.18 3.08 2.10 5.08  
SINCE JAN 1 45.98 43.33 2.65 40.89  
 
SNOWFALL (IN)  
TODAY 0.0 6.0 1915 0.3 -0.3 0.0  
MONTH TO DATE 0.6 6.4 -5.8 6.7  
SINCE DEC 1 0.6 6.4 -5.8 6.7  
SINCE JUL 1 0.6 8.2 -7.6 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 35 -16 31  
MONTH TO DATE 720 929 -209 971  
SINCE DEC 1 720 929 -209 971  
SINCE JUL 1 1766 2102 -336 2054  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 864 798 66 1005    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 53 500 PM  
AVERAGE 68  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 56 1984  
2022  
MINIMUM TEMPERATURE (F) 23 -12 1917  
 
SUNRISE AND SUNSET  
DECEMBER 29 2023......SUNRISE 733 AM EST SUNSET 447 PM EST  
DECEMBER 30 2023......SUNRISE 733 AM EST SUNSET 447 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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