663  
CDUS41 KCTP 130624  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
224 AM EDT SAT JUN 13 2026  
   
...............................  
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JUNE 12 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 151 PM 94 1956 80 9 86  
MINIMUM 66 1141 PM 40 1980 58 8 57  
AVERAGE 78 69 9 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.68 1986 0.12 -0.10 0.00  
MONTH TO DATE 0.50 1.50 -1.00 1.07  
SINCE JUN 1 0.50 1.50 -1.00 1.07  
SINCE JAN 1 14.88 17.38 -2.50 17.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 8 20 -12 15  
SINCE JUN 1 8 20 -12 15  
SINCE JUL 1 5769 5766 3 5204  
 
COOLING  
YESTERDAY 13 5 8 7  
MONTH TO DATE 68 45 23 48  
SINCE JUN 1 68 45 23 48  
SINCE JAN 1 148 99 49 79    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 400 AM  
LOWEST 42 500 PM  
AVERAGE 65  
   
......................................................  
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1956  
MINIMUM TEMPERATURE (F) 58 42 1979  
 
SUNRISE AND SUNSET  
JUNE 13 2026..........SUNRISE 534 AM EDT SUNSET 842 PM EDT  
JUNE 14 2026..........SUNRISE 534 AM EDT SUNSET 842 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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