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

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783
CDUS41 KCTP 172215
CLIMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
615 PM EDT FRI OCT 17 2025

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR OCTOBER 17 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         65    249 PM  86    1908  65      0       60
  MINIMUM         40    527 AM  31    1937  46     -6       37
  AVERAGE         53                        55     -2       49

PRECIPITATION (IN)
  TODAY            0.00          2.49 1932   0.13  -0.13     0.00
  MONTH TO DATE    1.52                      2.20  -0.68     0.47
  SINCE SEP 1      3.30                      7.03  -3.73     5.16
  SINCE JAN 1     33.73                     36.22  -2.49    37.26

SNOWFALL (IN)
  TODAY           MM             0.0  2001   0.0   MM        0.0
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           12                        10      2       16
  MONTH TO DATE   94                       125    -31      103
  SINCE SEP 1     96                       173    -77      121
  SINCE JUL 1     98                       174    -76      124

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   10                        15     -5        3
  SINCE SEP 1    174                       150     24      119
  SINCE JAN 1   1232                      1171     61     1384
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           600 AM
 LOWEST     36          1200 PM
 AVERAGE    52

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


THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        84      2016
 MINIMUM TEMPERATURE (F)   45        30      1982


SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE   720 AM EDT   SUNSET   624 PM EDT
OCTOBER 18 2025.......SUNRISE   721 AM EDT   SUNSET   622 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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