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

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479
CDUS41 KCTP 312120
CLIMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
520 PM EDT THU JUL 31 2025

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR JULY 31 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         89   1237 PM 100    1917  86      3       92
                                      1954
  MINIMUM         77    612 AM  53    1895  68      9       73
  AVERAGE         83                        77      6       83

PRECIPITATION (IN)
  TODAY            0.00          1.58 1892   0.16  -0.16     0.10
  MONTH TO DATE    6.13                      4.74   1.39     1.99
  SINCE JUN 1     11.37                      8.72   2.65     6.22
  SINCE JAN 1     28.91                     25.42   3.49    26.59

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     17                        12      5        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           18                        12      6       18
  MONTH TO DATE  474                       381     93      478
  SINCE JUN 1    760                       620    140      818
  SINCE JAN 1    816                       702    114      955
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           500 AM
 LOWEST     65           100 PM
 AVERAGE    78

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


THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        97      1933
                                             1955
                                             2002
 MINIMUM TEMPERATURE (F)   68        54      1964


SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE   604 AM EDT   SUNSET   822 PM EDT
AUGUST  1 2025........SUNRISE   605 AM EDT   SUNSET   821 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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