361  
CDUS41 KCTP 310627  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
227 AM EDT FRI OCT 31 2025  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR OCTOBER 30 2025
 
 
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)  
YESTERDAY  
MAXIMUM 60 358 PM 78 1946 58 2 73  
MINIMUM 43 1154 PM 23 1965 38 5 43  
AVERAGE 52 48 4 58  
 
PRECIPITATION (IN)  
YESTERDAY 2.49R 2.00 1935 0.11 2.38 0.00  
MONTH TO DATE 4.49 3.60 0.89 1.06  
SINCE SEP 1 5.87 8.36 -2.49 2.17  
SINCE JAN 1 32.43 36.90 -4.47 38.04  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 2002 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 17 -4 7  
MONTH TO DATE 334 365 -31 296  
SINCE SEP 1 355 455 -100 327  
SINCE JUL 1 373 463 -90 336  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 6 -5 0  
SINCE SEP 1 93 86 7 74  
SINCE JAN 1 888 795 93 1010    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 90 300 PM  
AVERAGE 95  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 80 2024  
MINIMUM TEMPERATURE (F) 38 21 1988  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 738 AM EDT SUNSET 604 PM EDT  
NOVEMBER 1 2025......SUNRISE 739 AM EDT SUNSET 603 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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