391  
CDUS41 KCTP 152117  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
517 PM EDT THU JUN 15 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JUNE 15 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 253 PM 97 1952 81 0 86  
1991  
MINIMUM 56 525 AM 42 1939 58 -2 57  
AVERAGE 69 69 0 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.45 1981 0.13 -0.13 0.00  
MONTH TO DATE 0.57 1.89 -1.32 1.82  
SINCE JUN 1 0.57 1.89 -1.32 1.82  
SINCE JAN 1 12.41 17.77 -5.36 18.01  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 25 23 2 4  
SINCE JUN 1 25 23 2 4  
SINCE JUL 1 5041 5769 -728 5322  
 
COOLING  
TODAY 4 5 -1 7  
MONTH TO DATE 48 60 -12 59  
SINCE JUN 1 48 60 -12 59  
SINCE JAN 1 86 114 -28 127    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 500 AM  
LOWEST 36 400 PM  
AVERAGE 60  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1913  
MINIMUM TEMPERATURE (F) 59 40 1961  
 
SUNRISE AND SUNSET  
JUNE 15 2023..........SUNRISE 534 AM EDT SUNSET 842 PM EDT  
JUNE 16 2023..........SUNRISE 534 AM EDT SUNSET 843 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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