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

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CXUS51 KCTP 050158
CLSMDT


CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
858 PM EST WED DEC 04 2019

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2019 TO 11/30/2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2019

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           93   10/02         MM      MM       95  09/06
                       09/11
LOWEST            22   11/13         MM      MM       17  11/23
AVG. MAXIMUM    67.0               64.3     2.7     63.8
AVG. MINIMUM    47.7               45.3     2.4     49.5
MEAN            57.3               54.8     2.5     56.6
DAYS MAX >= 90     4                1.4     2.6        4
DAYS MAX <= 32     0                0.2    -0.2        2
DAYS MIN <= 32    11               11.4    -0.4        9
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       27.08   2011
 MINIMUM        3.29   1914
TOTALS         11.79              10.57    1.22    17.86
DAILY AVG.      0.13               0.12    0.01     0.20
DAYS >= .01       21               27.0    -6.0       36
DAYS >= .10       16               17.0    -1.0       24
DAYS >= .50        8                7.8     0.2       13
DAYS >= 1.00       4                3.1     0.9        5
GREATEST
 24 HR. TOTAL   3.10   10/30 TO 10/31               2.54
 STORM TOTAL    3.10    MM                            MM
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL          15.4   1953
 24 HR TOTAL      MM
 SNOW DEPTH       MM   MM
TOTALS             T                0.6    -0.6      8.8
 LIQUID EQUIV      T               0.00    0.00     0.88
SINCE 7/1          T                0.6    -0.6       MM
 LIQUID 7/1    -0.10               0.00   -0.10       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      1                0.9     0.1       MM
DAYS >= 1.0        0                0.2    -0.2       MM
GREATEST
 SNOW DEPTH        0   11/24                           5  11/16
 24 HR TOTAL       T   1MM24 TO 11/24                8.3
 STORM TOTAL       T                                  MM
 (MM/DD(HH))            MM

DEGREE DAYS
HEATING TOTAL    896               1037    -141     1009
 SINCE 7/1       896               1039    -143       MM
COOLING TOTAL    226                107     119      272
 SINCE 1/1      1446               1002     444     1382

FREEZE DATES
RECORD
 EARLIEST     09/24/1963
 LATEST       05/11/1966
EARLIEST                        11/08
LATEST                          04/03
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.8
RESULTANT WIND SPEED/DIRECTION   1/320
HIGHEST WIND SPEED/DIRECTION    38/310    DATE  11/27
HIGHEST GUST SPEED/DIRECTION    50/320    DATE  10/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.57
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             33
NUMBER OF DAYS CLOUDY         15

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN               12     RAIN                      14
LIGHT RAIN               31     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      29     FOG W/VIS <= 1/4 MILE      3
HAZE                     13

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

$$


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