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

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CXUS51 KCTP 011018
CLMMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
515 AM EST THU JAN 1 2015

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              75   12/07/1998
                        12/29/1984
 LOW               -8   12/23/1960
HIGHEST            61   12/01                         70  12/22
LOWEST             19   12/22                         17  12/25
                                                          12/19
AVG. MAXIMUM     43.0              41.3     1.7     41.7
AVG. MINIMUM     29.7              26.6     3.1     26.5
MEAN             36.3              33.9     2.4     34.1
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      2               4.7    -2.7        6
DAYS MIN <= 32     21              24.0    -3.0       25
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.57   1983
 MINIMUM         0.23   1955
TOTALS           3.26              3.23    0.03     3.74
DAILY AVG.       0.11              0.10    0.01     0.12
DAYS >= .01        14               9.7     4.3       11
DAYS >= .10        11               6.0     5.0        8
DAYS >= .50         1               2.6    -1.6        3
DAYS >= 1.00        0               0.9    -0.9        1
GREATEST
 24 HR. TOTAL    0.73   12/23 TO 12/24

SNOWFALL (INCHES)
RECORDS
 TOTAL           28.3   1969
TOTALS            2.1               5.1    -3.0      9.2
SINCE 7/1         4.5               5.7    -1.2      9.2
SNOWDEPTH AVG.      0                MM      MM        1
DAYS >= 1.0         1               1.2    -0.2        4
GREATEST
 SNOW DEPTH         2   12/11                          3  12/15
 24 HR TOTAL      1.8   12/11

DEGREE_DAYS
HEATING TOTAL     880               962     -82      948
 SINCE 7/1       1893              2001    -108     2001
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1050              1002      48     1105
.......................................................

WIND (MPH)
AVERAGE WIND SPEED              7.3
HIGHEST WIND SPEED/DIRECTION    29/320    DATE  12/10
HIGHEST GUST SPEED/DIRECTION    37/310    DATE  12/10

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.80
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY         20

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       6
LIGHT RAIN               12     FREEZING RAIN              1
LT FREEZING RAIN          3     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                4     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      2
HAZE                      9

-  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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