213  
CDUS41 KCTP 130629  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
229 AM EDT SUN JUL 13 2025  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JULY 12 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 89 430 PM 95 1911 85 4 85  
1922  
1936  
MINIMUM 69 558 AM 43 1945 63 6 69  
AVERAGE 79 74 5 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.82 1990 0.15 -0.15 0.00  
MONTH TO DATE 0.74 1.63 -0.89 0.63  
SINCE JUN 1 6.35 5.48 0.87 3.43  
SINCE JAN 1 23.01 21.36 1.65 26.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 28 -11 3  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 9 5 12  
MONTH TO DATE 141 103 38 152  
SINCE JUN 1 351 263 88 389  
SINCE JAN 1 382 317 65 489    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 54 400 PM  
AVERAGE 76  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 1927  
MINIMUM TEMPERATURE (F) 63 50 2002  
 
SUNRISE AND SUNSET  
JULY 13 2025..........SUNRISE 546 AM EDT SUNSET 840 PM EDT  
JULY 14 2025..........SUNRISE 547 AM EDT SUNSET 840 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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