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

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103
CDUS41 KCTP 180617
CLIMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
217 AM EDT FRI APR 18 2025

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR APRIL 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63    451 PM  91    1896  65     -2       69
                                      2002
  MINIMUM         37    523 AM  29    1904  43     -6       41
                                      1980
                                      2020
  AVERAGE         50                        54     -4       55

PRECIPITATION (IN)
  YESTERDAY        0.00          1.01 1910   0.11  -0.11     0.07
  MONTH TO DATE    2.01                      1.96   0.05     4.28
  SINCE MAR 1      4.34                      5.66  -1.32     8.24
  SINCE JAN 1      7.25                     11.28  -4.03    16.42

SNOWFALL (IN)
  YESTERDAY        0.0           T    1965   0.0    0.0      0.0
                                      2001
                                      2018
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE MAR 1      0.0                       5.9   -5.9       T
  SINCE JUL 1     15.6                      29.8  -14.2     18.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        11      4       10
  MONTH TO DATE  267                       246     21      182
  SINCE MAR 1    815                       966   -151      755
  SINCE JUL 1   4591                      4773   -182     4032

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE MAR 1      0                         1     -1        3
  SINCE JAN 1      0                         1     -1        3
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     7.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    58          1100 PM
 LOWEST     21           500 PM
 AVERAGE    40

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


THE HARRISBURG PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        92      1896
 MINIMUM TEMPERATURE (F)   43        28      1948


SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE   624 AM EDT   SUNSET   749 PM EDT
APRIL 19 2025.........SUNRISE   623 AM EDT   SUNSET   750 PM EDT


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




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