867  
CDUS41 KCTP 122118  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
518 PM EDT SAT APR 12 2025  
   
...............................  
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR APRIL 12 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 50 220 PM 87 1977 60 -10 65  
MINIMUM 41 525 AM 22 1926 38 3 47  
AVERAGE 46 49 -3 56  
 
PRECIPITATION (IN)  
TODAY 0.10 0.99 2024 0.12 -0.02 0.99  
MONTH TO DATE 1.57 1.42 0.15 4.88  
SINCE MAR 1 4.84 4.55 0.29 8.44  
SINCE JAN 1 7.76 9.82 -2.06 16.69  
 
SNOWFALL (IN)  
TODAY 0.0 4.0 1918 0.1 -0.1 0.0  
MONTH TO DATE T 0.6 -0.6 T  
SINCE MAR 1 T 7.9 -7.9 T  
SINCE JUL 1 15.3 35.6 -20.3 18.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 16 3 9  
MONTH TO DATE 225 218 7 172  
SINCE MAR 1 830 1033 -203 800  
SINCE JUL 1 4917 5339 -422 4442  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 63 200 PM  
AVERAGE 80  
   
......................................................  
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 89 2023  
MINIMUM TEMPERATURE (F) 38 22 1940  
1975  
 
SUNRISE AND SUNSET  
APRIL 12 2025.........SUNRISE 632 AM EDT SUNSET 745 PM EDT  
APRIL 13 2025.........SUNRISE 631 AM EDT SUNSET 746 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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