648  
CDUS41 KCTP 210720  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
220 AM EST SUN JAN 21 2024  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JANUARY 20 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 23 343 PM 61 1951 35 -12 45  
MINIMUM 15 855 AM -13 1970 19 -4 37  
AVERAGE 19 27 -8 41  
 
PRECIPITATION (IN)  
YESTERDAY T 2.52 1995 0.09 -0.09 0.01  
MONTH TO DATE 4.22 1.95 2.27 2.55  
SINCE DEC 1 9.41 5.22 4.19 7.70  
SINCE JAN 1 4.22 1.95 2.27 2.55  
 
SNOWFALL (IN)  
YESTERDAY T 10.5 1978 0.3 -0.3 0.0  
MONTH TO DATE 12.3 6.1 6.2 T  
SINCE DEC 1 12.9 13.0 -0.1 6.7  
SINCE JUL 1 12.9 14.8 -1.9 8.5  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 38 8 24  
MONTH TO DATE 689 742 -53 517  
SINCE DEC 1 1465 1742 -277 1528  
SINCE JUL 1 2511 2915 -404 2611  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 1200 AM  
LOWEST 45 1200 PM  
AVERAGE 55  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 2006  
MINIMUM TEMPERATURE (F) 19 -20 1994  
 
SUNRISE AND SUNSET  
JANUARY 21 2024.......SUNRISE 728 AM EST SUNSET 510 PM EST  
JANUARY 22 2024.......SUNRISE 727 AM EST SUNSET 511 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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