154  
CDUS41 KCTP 202119  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
519 PM EDT SUN JUL 20 2025  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JULY 20 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 87 130 PM 100 1991 85 2 84  
MINIMUM 72 539 AM 43 1929 63 9 61  
1965  
AVERAGE 80 74 6 73  
 
PRECIPITATION (IN)  
TODAY 0.01 1.22 1981 0.15 -0.14 0.00  
MONTH TO DATE 1.80 2.84 -1.04 1.11  
SINCE JUN 1 7.41 6.69 0.72 3.91  
SINCE JAN 1 24.07 22.57 1.50 26.86  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 28 -11 3  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 15 9 6 8  
MONTH TO DATE 243 175 68 257  
SINCE JUN 1 453 335 118 494  
SINCE JAN 1 484 389 95 594    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 61 100 PM  
AVERAGE 77  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 101 1934  
MINIMUM TEMPERATURE (F) 63 44 1966  
 
SUNRISE AND SUNSET  
JULY 20 2025..........SUNRISE 552 AM EDT SUNSET 835 PM EDT  
JULY 21 2025..........SUNRISE 553 AM EDT SUNSET 835 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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