877  
CDUS41 KCTP 212225  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
525 PM EST TUE JAN 21 2025  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JANUARY 21 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 17 327 PM 61 2006 35 -18 32  
MINIMUM -1 618 AM -20 1994 19 -20 15  
AVERAGE 8 27 -19 24  
 
PRECIPITATION (IN)  
TODAY 0.00 1.25 1903 0.10 -0.10 0.00  
MONTH TO DATE 0.33 2.05 -1.72 4.22  
SINCE DEC 1 3.61 5.32 -1.71 9.41  
SINCE JAN 1 0.33 2.05 -1.72 4.22  
 
SNOWFALL (IN)  
TODAY 0.0 4.1 2012 0.4 -0.4 0.0  
MONTH TO DATE 4.1 6.5 -2.4 12.3  
SINCE DEC 1 11.3 13.4 -2.1 12.9  
SINCE JUL 1 11.3 15.2 -3.9 12.9  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 57 38 19 41  
MONTH TO DATE 810 780 30 730  
SINCE DEC 1 1822 1780 42 1506  
SINCE JUL 1 2758 2953 -195 2552  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.9  
 
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 75 500 AM  
LOWEST 35 400 PM  
AVERAGE 55  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 62 1906  
MINIMUM TEMPERATURE (F) 19 -13 1961  
1984  
 
SUNRISE AND SUNSET  
JANUARY 21 2025.......SUNRISE 728 AM EST SUNSET 511 PM EST  
JANUARY 22 2025.......SUNRISE 727 AM EST SUNSET 512 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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