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

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CXUS51 KCTP 021850 CCA
CLMIPT

CLIMATE REPORT...CORRECTED FORMAT ONLY
NATIONAL WEATHER SERVICE STATE COLLEGE PA
744 AM EST SUN JAN 1 2017

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

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 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              70   12/01/2006
 LOW              -15   12/28/1950
HIGHEST            58   12/01                         65  12/24
LOWEST              8   12/20                         27  12/19
AVG. MAXIMUM     40.0              38.1     1.9     48.7
AVG. MINIMUM     26.7              24.3     2.4     37.4
MEAN             33.4              31.2     2.2     43.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      6               7.6    -1.6        0
DAYS MIN <= 32     23              24.8    -1.8        9
DAYS MIN <= 0       0               0.3    -0.3        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.36   1973
 MINIMUM         0.63   1928
TOTALS           2.96              2.93    0.03     3.36
DAILY AVG.       0.10              0.09    0.01     0.11
DAYS >= .01        16              10.8     5.2       15
DAYS >= .10         9               5.7     3.3        8
DAYS >= .50         1               2.0    -1.0        3
DAYS >= 1.00        1               0.6     0.4        0
GREATEST
 24 HR. TOTAL    1.20   12/18 TO 12/18

SNOWFALL (INCHES)
RECORDS
 TOTAL           35.5   1969
TOTALS            8.9               6.9     2.0        T
SINCE 7/1         9.0               8.7     0.3        T
SNOWDEPTH AVG.      1                MM      MM        0
DAYS >= 1.0         4               1.8     2.2        0
GREATEST
 SNOW DEPTH         4   12/14                          0  MM
 24 HR TOTAL      3.1   12/13 TO 12/13

DEGREE_DAYS
HEATING TOTAL     975              1048     -73      672
 SINCE 7/1       1909              2293    -384     1599
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1148               702     446      937
..........................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
HIGHEST WIND SPEED/DIRECTION    29/280    DATE  12/15
HIGHEST GUST SPEED/DIRECTION    44/270    DATE  12/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            6
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         13

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       5
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW               12     SLEET                      1
FOG                      15     FOG W/VIS <= 1/4 MILE      1
HAZE                     10

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

&&

A RECORD DAILY HIGH TEMPERATURE OF 54 DEGREES WAS SET ON THE 27TH.
A RECORD DAILY RAINFALL OF 1.20 INCHES WAS SET ON THE 18TH.

$$


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