423  
CDUS41 KCTP 180618  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
218 AM EDT TUE APR 18 2023  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR APRIL 17 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 59 258 PM 91 1976 63 -4 49  
2002  
MINIMUM 44 1159 PM 24 2020 40 4 29  
AVERAGE 52 51 1 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 1.13 1982 0.12 0.00 T  
MONTH TO DATE 0.68 2.03 -1.35 1.60  
SINCE MAR 1 3.40 5.16 -1.76 4.73  
SINCE JAN 1 8.06 10.43 -2.37 10.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 1943 0.0 0.0 T  
MONTH TO DATE 0.0 0.7 -0.7 T  
SINCE MAR 1 6.6 8.0 -1.4 7.9  
SINCE JUL 1 19.9 35.7 -15.8 26.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 14 -1 26  
MONTH TO DATE 163 292 -129 264  
SINCE MAR 1 932 1107 -175 985  
SINCE JUL 1 4654 5413 -759 4989  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 17 0 17 0  
SINCE MAR 1 17 0 17 0  
SINCE JAN 1 17 0 17 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 42 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 92 1976  
MINIMUM TEMPERATURE (F) 40 24 1948  
 
SUNRISE AND SUNSET  
APRIL 18 2023.........SUNRISE 624 AM EDT SUNSET 751 PM EDT  
APRIL 19 2023.........SUNRISE 622 AM EDT SUNSET 752 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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