693  
CDUS41 KCTP 292118  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
518 PM EDT THU MAY 29 2025  
   
...............................  
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 29 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 76 354 PM 95 1919 76 0 74  
1969  
MINIMUM 55 539 AM 35 1936 53 2 55  
AVERAGE 66 64 2 65  
 
PRECIPITATION (IN)  
TODAY 0.01 1.35 1990 0.12 -0.11 0.30  
MONTH TO DATE 6.66 3.61 3.05 5.61  
SINCE MAR 1 13.22 10.36 2.86 14.70  
SINCE JAN 1 16.14 15.63 0.51 22.95  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
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 3 -3 0  
MONTH TO DATE 131 173 -42 69  
SINCE MAR 1 1095 1433 -338 1055  
SINCE JUL 1 5182 5739 -557 4697  
 
COOLING  
TODAY 1 3 -2 0  
MONTH TO DATE 23 43 -20 83  
SINCE MAR 1 29 49 -20 100  
SINCE JAN 1 29 49 -20 100    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 51 300 PM  
AVERAGE 74  
   
......................................................  
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 1895  
MINIMUM TEMPERATURE (F) 54 37 1949  
1961  
 
SUNRISE AND SUNSET  
MAY 29 2025...........SUNRISE 538 AM EDT SUNSET 832 PM EDT  
MAY 30 2025...........SUNRISE 538 AM EDT SUNSET 833 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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