750  
CDUS41 KCTP 270717  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
217 AM EST FRI DEC 27 2024  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR DECEMBER 26 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 331 PM 61 1895 37 -3 47  
MINIMUM 23 1111 PM -7 1980 24 -1 36  
AVERAGE 29 30 -1 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.52 1969 0.09 -0.09 0.16  
MONTH TO DATE 2.66 2.80 -0.14 4.33  
SINCE DEC 1 2.66 2.80 -0.14 4.33  
SINCE JAN 1 43.24 43.05 0.19 45.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 14.7 1969 0.2 -0.2 0.0  
MONTH TO DATE 7.2 5.6 1.6 0.6  
SINCE DEC 1 7.2 5.6 1.6 0.6  
SINCE JUL 1 7.2 7.4 -0.2 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 35 1 23  
MONTH TO DATE 891 824 67 671  
SINCE DEC 1 891 824 67 671  
SINCE JUL 1 1827 1997 -170 1717  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1010 798 212 864    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1100 PM  
LOWEST 63 200 PM  
AVERAGE 74  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 54 2016  
MINIMUM TEMPERATURE (F) 23 -11 1950  
 
SUNRISE AND SUNSET  
DECEMBER 27 2024......SUNRISE 732 AM EST SUNSET 446 PM EST  
DECEMBER 28 2024......SUNRISE 733 AM EST SUNSET 446 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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