030  
CDUS41 KCTP 122216  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
516 PM EST SUN JAN 12 2025  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JANUARY 12 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 39 122 PM 65 2020 35 4 46  
MINIMUM 28 822 AM -12 1981 20 8 31  
AVERAGE 34 28 6 39  
 
PRECIPITATION (IN)  
TODAY 0.00 2.37 2018 0.10 -0.10 0.63  
MONTH TO DATE 0.17 1.17 -1.00 3.44  
SINCE DEC 1 3.45 4.44 -0.99 8.63  
SINCE JAN 1 0.17 1.17 -1.00 3.44  
 
SNOWFALL (IN)  
TODAY 0.0 14.5 1922 0.3 -0.3 0.0  
MONTH TO DATE 1.8 3.5 -1.7 5.6  
SINCE DEC 1 9.0 10.4 -1.4 6.2  
SINCE JUL 1 9.0 12.2 -3.2 6.2  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 31 37 -6 26  
MONTH TO DATE 436 439 -3 349  
SINCE DEC 1 1448 1439 9 1125  
SINCE JUL 1 2384 2612 -228 2171  
 
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 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 800 AM  
LOWEST 48 300 PM  
AVERAGE 60  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 70 1932  
MINIMUM TEMPERATURE (F) 20 -17 1912  
 
SUNRISE AND SUNSET  
JANUARY 12 2025.......SUNRISE 732 AM EST SUNSET 501 PM EST  
JANUARY 13 2025.......SUNRISE 732 AM EST SUNSET 502 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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