477  
CDUS41 KCTP 302145  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
545 PM EDT WED APR 30 2025  
   
...............................  
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR APRIL 30 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 74 256 PM 94 1942 68 6 86  
MINIMUM 57 551 AM 29 1931 44 13 60  
AVERAGE 66 56 10 73  
 
PRECIPITATION (IN)  
TODAY 0.00 3.27 1909 0.13 -0.13 0.06  
MONTH TO DATE 3.29 3.62 -0.33 5.53  
SINCE MAR 1 6.56 6.75 -0.19 9.09  
SINCE JAN 1 9.48 12.02 -2.54 17.34  
 
SNOWFALL (IN)  
TODAY 0.0 T 1925 0.0 0.0 0.0  
MONTH TO DATE T 0.8 -0.8 T  
SINCE MAR 1 T 8.1 -8.1 T  
SINCE JUL 1 15.3 35.8 -20.5 18.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 0  
MONTH TO DATE 356 443 -87 358  
SINCE MAR 1 961 1258 -297 986  
SINCE JUL 1 5048 5564 -516 4628  
 
COOLING  
TODAY 1 0 1 8  
MONTH TO DATE 7 6 1 17  
SINCE MAR 1 7 6 1 17  
SINCE JAN 1 7 6 1 17    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 23 300 PM  
AVERAGE 57  
   
......................................................  
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 2010  
MINIMUM TEMPERATURE (F) 44 28 1931  
 
SUNRISE AND SUNSET  
APRIL 30 2025.........SUNRISE 606 AM EDT SUNSET 804 PM EDT  
MAY 1 2025...........SUNRISE 605 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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