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

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000
CXUS51 KCTP 010800
CLMMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
400 AM EDT MON MAY 01 2023

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             93   04/22/1985
                       04/25/1915
 LOW              11   04/01/1923
HIGHEST           86   04/14                          79  04/13
                                                          04/14
LOWEST            32   04/09                          31  04/11
AVG. MAXIMUM    68.1               63.8     4.3     60.9
AVG. MINIMUM    45.8               42.5     3.3     41.6
MEAN            57.0               53.2     3.8     51.3
DAYS MAX >= 90     0                0.1    -0.1        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     1                2.7    -1.7        1
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.46   2011
 MINIMUM        0.45   1985
TOTALS          5.18               3.55    1.63     3.44
DAILY AVG.      0.17               0.12    0.05     0.11
DAYS >= .01        8               11.4    -3.4       11
DAYS >= .10        6                6.8    -0.8        6
DAYS >= .50        3                2.3     0.7        2
DAYS >= 1.00       2                1.0     1.0        1
GREATEST
 24 HR. TOTAL   2.10   04/30 TO 04/30               1.23  04/07 TO 04/07

SNOWFALL (INCHES)
RECORDS
 TOTAL          18.0   1894
TOTALS           0.0                0.4    -0.4        T
SINCE 7/1        5.9               29.9   -24.0       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.1    -0.1        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL    252                364    -112      404
 SINCE 7/1      4216               4890    -674       MM
COOLING TOTAL     21                  9      12        0
 SINCE 1/1        21                 10      11       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
HIGHEST WIND SPEED/DIRECTION    44/310    DATE  04/01
HIGHEST GUST SPEED/DIRECTION    54/310    DATE  04/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.58
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY         13

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      2
HAZE                      4

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

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