686  
CDUS41 KCTP 130626  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
226 AM EDT FRI OCT 13 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR OCTOBER 12 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 316 PM 89 1954 65 -2 67  
MINIMUM 40 425 AM 27 1964 44 -4 41  
AVERAGE 52 54 -2 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.17 1896 0.12 -0.12 0.00  
MONTH TO DATE 0.54 1.56 -1.02 1.94  
SINCE SEP 1 3.51 6.32 -2.81 6.58  
SINCE JAN 1 37.16 34.86 2.30 30.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1988 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 11 2 11  
MONTH TO DATE 73 108 -35 128  
SINCE SEP 1 133 198 -65 203  
SINCE JUL 1 133 206 -73 203  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 26 6 20 0  
SINCE SEP 1 150 86 64 91  
SINCE JAN 1 862 795 67 997    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 55 100 PM  
AVERAGE 76  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 83 1954  
MINIMUM TEMPERATURE (F) 44 27 2012  
 
SUNRISE AND SUNSET  
OCTOBER 13 2023.......SUNRISE 717 AM EDT SUNSET 630 PM EDT  
OCTOBER 14 2023.......SUNRISE 718 AM EDT SUNSET 629 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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