262  
CDUS41 KCTP 150623  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
223 AM EDT FRI AUG 15 2025  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR AUGUST 14 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 90 515 PM 98 1944 83 7 85  
MINIMUM 71 311 AM 44 1941 62 9 58  
AVERAGE 81 72 9 72  
 
PRECIPITATION (IN)  
YESTERDAY T 1.71 1917 0.13 -0.13 0.00  
MONTH TO DATE T 2.04 -2.04 6.14  
SINCE JUN 1 8.50 10.53 -2.03 11.99  
SINCE JAN 1 25.16 26.41 -1.25 34.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 30 -13 3  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 16 8 8 7  
MONTH TO DATE 101 113 -12 130  
SINCE JUN 1 684 546 138 730  
SINCE JAN 1 715 600 115 830    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 45 300 PM  
AVERAGE 69  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 1938  
1988  
MINIMUM TEMPERATURE (F) 62 47 2013  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 617 AM EDT SUNSET 806 PM EDT  
AUGUST 16 2025........SUNRISE 618 AM EDT SUNSET 805 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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