991  
CDUS41 KCTP 042229  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
529 PM EST SAT JAN 04 2025  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JANUARY 4 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 29 247 PM 64 1950 36 -7 41  
MINIMUM 26 459 PM -12 1981 22 4 24  
AVERAGE 28 29 -1 33  
 
PRECIPITATION (IN)  
TODAY T 1.10 1944 0.10 -0.10 T  
MONTH TO DATE 0.04 0.39 -0.35 0.04  
SINCE DEC 1 3.32 3.66 -0.34 5.23  
SINCE JAN 1 0.04 0.39 -0.35 0.04  
 
SNOWFALL (IN)  
TODAY MM 13.0 1994 0.3 MM 0.1  
MONTH TO DATE 0.2 1.1 -0.9 0.1  
SINCE DEC 1 7.4 8.0 -0.6 0.7  
SINCE JUL 1 7.4 9.8 -2.4 0.7  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 37 36 1 32  
MONTH TO DATE 128 144 -16 123  
SINCE DEC 1 1140 1144 -4 899  
SINCE JUL 1 2076 2317 -241 1945  
 
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 28 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 42 100 PM  
AVERAGE 57  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 2007  
MINIMUM TEMPERATURE (F) 21 -17 1904  
 
SUNRISE AND SUNSET  
JANUARY 4 2025.......SUNRISE 733 AM EST SUNSET 452 PM EST  
JANUARY 5 2025.......SUNRISE 733 AM EST SUNSET 453 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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