466  
CXUS51 KCTP 010725  
CLMIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
325 AM EDT THU APR 01 2021  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR THE MONTH OF MARCH 2021
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1895 TO 2021  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 87 03/31/1998  
03/30/1986  
LOW -5 03/18/1916  
HIGHEST 73 03/26 75 03/09  
LOWEST 16 03/08 22 03/08  
AVG. MAXIMUM 54.1 47.9 6.2 53.9  
AVG. MINIMUM 31.0 28.6 2.4 34.2  
MEAN 42.6 38.2 4.4 44.0  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 0 1.9 -1.9 0  
DAYS MIN <= 32 20 20.4 -0.4 13  
DAYS MIN <= 0 0 0.1 -0.1 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 8.95 1936  
MINIMUM 0.42 1910  
TOTALS 2.11 2.97 -0.86 3.13  
DAILY AVG. 0.07 0.10 -0.03 0.10  
DAYS >= .01 9 11.5 -2.5 16  
DAYS >= .10 5 6.5 -1.5 8  
DAYS >= .50 1 2.0 -1.0 1  
DAYS >= 1.00 0 0.5 -0.5 0  
GREATEST  
24 HR. TOTAL 0.92 03/18 TO 03/18 0.74 03/28 TO 03/28  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 35.6 1916  
TOTALS 0.2 6.9 -6.7 T  
SINCE 7/1 54.0 34.9 19.1 MM  
SNOWDEPTH AVG. 0 0  
DAYS >= 1.0 0 1.6 -1.6 0  
GREATEST  
SNOW DEPTH 2 03/01 0 MM  
24 HR TOTAL MM MM  
 
DEGREE DAYS  
HEATING TOTAL 689 829 -140 643  
SINCE 7/1 4741 5296 -555 MM  
COOLING TOTAL 0 0 0 0  
SINCE 1/1 0 0 0 MM    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 8.0  
HIGHEST WIND SPEED/DIRECTION 37/250 DATE 03/26  
HIGHEST GUST SPEED/DIRECTION 50/270 DATE 03/26  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.38  
NUMBER OF DAYS FAIR 18  
NUMBER OF DAYS PC 6  
NUMBER OF DAYS CLOUDY 7  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 1 MIXED PRECIP 0  
HEAVY RAIN 1 RAIN 5  
LIGHT RAIN 8 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 1  
LIGHT SNOW 3 SLEET 1  
FOG 9 FOG W/VIS <= 1/4 MILE 0  
HAZE 5  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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