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176
CXUS51 KCTP 012144
CLSMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
440 PM EST MON DEC 1 2014

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2014 TO 11/30/2014...

...A MILD AND DRY AUTUMN IN HARRISBURG...

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             102   09/03/1953
                        09/02/1953
 LOW               10   11/30/1929

HIGHEST            91   09/06         0      91       94  09/11
LOWEST             17   11/22         0      17       18  11/30
AVG. MAXIMUM     64.1              64.3    -0.2     64.5
AVG. MINIMUM     46.4              45.3     1.1     45.1
MEAN             55.2              54.8     0.4     54.8
DAYS MAX >= 90      2               1.4     0.6        2
DAYS MAX <= 32      1               0.2     0.8        1
DAYS MIN <= 32     15              11.4     3.6       19
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        27.08   2011
 MINIMUM         3.29   1914

TOTALS           6.72             10.57   -3.85    14.62
DAILY AVG.       0.07              0.12   -0.05     0.16
DAYS >= .01        27              27.0     0.0       19
DAYS >= .10        15              17.0    -2.0       12
DAYS >= .50         3               7.8    -4.8        5
DAYS >= 1.00        0               3.1    -3.1        3
GREATEST
 24 HR. TOTAL    0.93   MM

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

SNOWFALL (INCHES)
RECORDS
 TOTAL           15.4   1953
 24 HR TOTAL       MM
 SNOW DEPTH        MM   MM

TOTALS            2.4               0.6     1.8        T
 LIQUID EQUIV    0.24              0.00    0.24       MM
SINCE 7/1         2.4               0.6     1.8        T
 LIQUID 7/1      0.24              0.10    0.14       MM
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       6               0.9     5.1        5
DAYS >= 1.0         1               0.2     0.8        0
GREATEST
 SNOW DEPTH         1   11/27
 24 HR TOTAL      2.4   MM

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

DEGREE_DAYS
HEATING TOTAL    1013              1037     -24     1053
 SINCE 7/1       1013              1039     -26       MM
COOLING TOTAL     149               107      42      153
 SINCE 1/1       1050              1002      48     1105

FREEZE DATES
RECORD
 EARLIEST     09/24/1963
 LATEST       05/11/1966
EARLIEST                        09/24
LATEST                          05/11
.................................................

WIND (MPH)
AVERAGE WIND SPEED              6.7
RESULTANT WIND SPEED/DIRECTION   2/299
HIGHEST WIND SPEED/DIRECTION    32/310    DATE  11/07
HIGHEST GUST SPEED/DIRECTION    42/320    DATE  11/07

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             48
NUMBER OF DAYS CLOUDY         31

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                      13
LIGHT RAIN               38     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                7     SLEET                      1
FOG                      39     FOG W/VIS <= 1/4 MILE      7
HAZE                     15

-  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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