Climatological Report (Seasonal)
Issued by NWS State College, PA
Issued by NWS State College, PA
727
CXUS51 KCTP 011029
CLSIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
529 AM EST SUN DEC 01 2024
...................................
...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2024 TO 11/30/2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 102 09/03/1953
LOW 3 11/27/1938
HIGHEST 88 09/01 93 09/04
09/05
LOWEST 23 11/30 20 11/30
AVG. MAXIMUM 66.2 63.0 3.2 64.7
AVG. MINIMUM 44.5 43.4 1.1 45.1
MEAN 55.4 53.2 2.2 54.9
DAYS MAX >= 90 0 1.3 -1.3 5
DAYS MAX <= 32 0 0.4 -0.4 1
DAYS MIN <= 32 13 18.0 -5.0 21
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 24.67 2011
MINIMUM 3.10 1930
TOTALS 4.71 11.71 -7.00 7.15
DAILY AVG. 0.05 0.13 -0.08 0.08
DAYS >= .01 30 30.7 -0.7 29
DAYS >= .10 11 18.2 -7.2 14
DAYS >= .50 2 7.4 -5.4 6
DAYS >= 1.00 0 2.8 -2.8 1
GREATEST
24 HR. TOTAL 0.89 10/13 TO 10/13 1.24 11/21 TO 11/22
STORM TOTAL 0.89 1.24
(MM/DD(HH)) 11/21(0) TO 11/22(23)
SNOWFALL (INCHES)
RECORDS
TOTAL 13.8 1995
24 HR TOTAL 1.1 11/27/2021 TO 11/28/2021
SNOW DEPTH 1 11/16/2022
TOTALS T 1.8 -1.8 T
LIQUID EQUIV T 0.00 0.00 T
SINCE 7/1 T 1.8 -1.8 MM
LIQUID 7/1 -0.10 0.10 -0.20 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 4 1.6 2.4 1
DAYS >= 1.0 0 0.6 -0.6 0
GREATEST
SNOW DEPTH 0 0 MM
24 HR TOTAL MM T 11/28 TO 11/28
STORM TOTAL 0.0 T
(MM/DD(HH)) 11/28(0) TO 11/28(23)
DEGREE DAYS
HEATING TOTAL 927 1165 -238 1046
SINCE 7/1 936 1172 -236 MM
COOLING TOTAL 74 88 -14 152
SINCE 1/1 1010 798 212 MM
FREEZE DATES
RECORD
EARLIEST 09/22/1904
LATEST 05/25/1956
EARLIEST 03/01
LATEST 05/14
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WIND (MPH)
AVERAGE WIND SPEED 5.0
RESULTANT WIND SPEED/DIRECTION 1/290
HIGHEST WIND SPEED/DIRECTION 31/260 DATE 11/20
HIGHEST GUST SPEED/DIRECTION 43/260 DATE 11/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.42
NUMBER OF DAYS FAIR 47
NUMBER OF DAYS PC 24
NUMBER OF DAYS CLOUDY 20
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 11
LIGHT RAIN 35 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 4 SLEET 0
FOG 45 FOG W/VIS <= 1/4 MILE 12
HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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