446  
CDUS41 KCTP 080621  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
221 AM EDT FRI SEP 08 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR SEPTEMBER 7 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 90 143 PM 95 1922 78 12 71  
MINIMUM 67 1104 PM 39 1962 57 10 64  
AVERAGE 79 68 11 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.31 6.76 2011 0.14 0.17 0.90  
MONTH TO DATE 0.31 1.03 -0.72 2.71  
SINCE SEP 1 0.31 1.03 -0.72 2.71  
SINCE JAN 1 33.96 29.57 4.39 26.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 0  
SINCE SEP 1 0 7 -7 0  
SINCE JUL 1 0 15 -15 0  
 
COOLING  
YESTERDAY 14 4 10 3  
MONTH TO DATE 76 31 45 42  
SINCE SEP 1 76 31 45 42  
SINCE JAN 1 788 740 48 948    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 50 100 PM  
AVERAGE 73  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 2016  
MINIMUM TEMPERATURE (F) 57 41 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2023.....SUNRISE 641 AM EDT SUNSET 729 PM EDT  
SEPTEMBER 9 2023.....SUNRISE 642 AM EDT SUNSET 727 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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