Climatological Report (Seasonal)
Issued by NWS State College, PA

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000
CXUS51 KCTP 011002
CLSIPT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
501 AM EST THU DEC 1 2016

...................................

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR THE AUTUMN SEASON
FROM 9/1/2016 TO 11/30/2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2016

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            94   09/08         0      94       92  09/08
                                                          09/07
LOWEST             23   11/23        MM      MM       22  11/30

AVG. MAXIMUM     67.1              61.8     5.3     66.8
AVG. MINIMUM     45.7              42.6     3.1     45.7
MEAN             56.4              52.2     4.2     56.2
DAYS MAX >= 90      6               0.7     5.3        5
DAYS MAX <= 32      0               0.5    -0.5        0
DAYS MIN <= 32     13              17.4    -4.4       16
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        24.67   2011
 MINIMUM         3.10   1930
TOTALS           8.10             11.32   -3.22     8.91
DAILY AVG.       0.09              0.12   -0.03     0.10
DAYS >= .01        30              31.3    -1.3       27
DAYS >= .10        14              18.4    -4.4       13
DAYS >= .50         6               6.8    -0.8        5
DAYS >= 1.00        2               2.8    -0.8        4
GREATEST
 24 HR. TOTAL    1.51   MM

 STORM TOTAL       MM
 (MM/DD(HH))            MM


SNOWFALL (INCHES)
RECORDS
 TOTAL           13.8   1995
 24 HR TOTAL       MM
 SNOW DEPTH        MM   MM
TOTALS            0.1               1.8    -1.7        T
 LIQUID EQUIV    0.01              0.00    0.01       MM
SINCE 7/1         0.1               1.8    -1.7        T
 LIQUID 7/1      0.01              0.20   -0.19       MM
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       3               1.4     1.6        2
DAYS >= 1.0         0               0.5    -0.5        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.1   MM

 STORM TOTAL       MM
 (MM/DD(HH))            MM

DEGREE_DAYS
HEATING TOTAL     934              1231    -297      925
 SINCE 7/1        934              1245    -311      927
COOLING TOTAL     175                68     107      152
 SINCE 1/1       1148               702     446      937

FREEZE DATES
RECORD
 EARLIEST     09/22/1904
 LATEST       05/25/1956
EARLIEST                        09/22
LATEST                          05/25
.................................................

WIND (MPH)
AVERAGE WIND SPEED              5.2
RESULTANT WIND SPEED/DIRECTION   2/299
HIGHEST WIND SPEED/DIRECTION    41/260    DATE  11/19
HIGHEST GUST SPEED/DIRECTION    54/260    DATE  11/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           40
NUMBER OF DAYS PC             27
NUMBER OF DAYS CLOUDY         24

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN               11     RAIN                      15
LIGHT RAIN               43     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                3     SLEET                      0
FOG                      44     FOG W/VIS <= 1/4 MILE     17
HAZE                      8

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

LA CORTE



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