303  
CDUS41 KCTP 100619  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
219 AM EDT FRI MAY 10 2024  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MAY 9 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 63 306 PM 93 1963 71 -8 72  
MINIMUM 53 1159 PM 29 2020 47 6 46  
AVERAGE 58 59 -1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.32 1.36 1914 0.12 0.20 0.00  
MONTH TO DATE 1.03 1.11 -0.08 0.43  
SINCE MAR 1 10.12 7.86 2.26 7.17  
SINCE JAN 1 18.37 13.13 5.24 11.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 1977 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 8.1 -8.1 6.6  
SINCE JUL 1 18.1 35.8 -17.7 19.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 7 0 6  
MONTH TO DATE 28 73 -45 106  
SINCE MAR 1 1014 1333 -319 1200  
SINCE JUL 1 4656 5639 -983 4917  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 21 7 14 1  
SINCE MAR 1 38 13 25 21  
SINCE JAN 1 38 13 25 21    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 56 1200 PM  
AVERAGE 75  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 1896  
1953  
MINIMUM TEMPERATURE (F) 47 29 1947  
 
SUNRISE AND SUNSET  
MAY 10 2024...........SUNRISE 554 AM EDT SUNSET 815 PM EDT  
MAY 11 2024...........SUNRISE 553 AM EDT SUNSET 816 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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