830  
CDUS41 KCTP 210631  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
231 AM EDT SAT OCT 21 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR OCTOBER 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 1237 PM 80 1947 62 1 57  
1963  
1969  
MINIMUM 54 822 PM 20 1972 41 13 35  
AVERAGE 59 51 8 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 1.70 1913 0.12 -0.04 0.00  
MONTH TO DATE 1.57 2.50 -0.93 2.85  
SINCE SEP 1 4.54 7.26 -2.72 7.49  
SINCE JAN 1 38.19 35.80 2.39 31.11  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.5 1940 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 14 -8 19  
MONTH TO DATE 167 208 -41 249  
SINCE SEP 1 227 298 -71 324  
SINCE JUL 1 227 306 -79 324  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 26 6 20 0  
SINCE SEP 1 150 86 64 91  
SINCE JAN 1 862 795 67 997    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 PM  
LOWEST 67 1200 AM  
AVERAGE 82  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 86 1947  
MINIMUM TEMPERATURE (F) 41 24 1972  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 726 AM EDT SUNSET 618 PM EDT  
OCTOBER 22 2023.......SUNRISE 727 AM EDT SUNSET 617 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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