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

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CDUS41 KCTP 120619
CLIMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
219 AM EDT MON MAY 12 2025

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR MAY 11 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         78    329 PM  92    1948  72      6       63
  MINIMUM         50    447 AM  31    1966  52     -2       47
  AVERAGE         64                        62      2       55

PRECIPITATION (IN)
  YESTERDAY        0.00          1.72 1952   0.12  -0.12     0.39
  MONTH TO DATE    3.72                      1.37   2.35     2.53
  SINCE MAR 1      8.33                      8.62  -0.29    10.90
  SINCE JAN 1     11.24                     14.24  -3.00    19.08

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      0.0                       6.0   -6.0       T
  SINCE JUL 1     15.6                      29.9  -14.3     18.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        1                         5     -4       10
  MONTH TO DATE   18                        63    -45       48
  SINCE MAR 1    867                      1147   -280      925
  SINCE JUL 1   4643                      4954   -311     4202

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   21                        13      8       30
  SINCE MAR 1     29                        23      6       51
  SINCE JAN 1     29                        23      6       51
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           400 AM
 LOWEST     33           600 PM
 AVERAGE    58

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


THE HARRISBURG PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        90      1944
 MINIMUM TEMPERATURE (F)   52        36      1907


SUNRISE AND SUNSET
MAY 12 2025...........SUNRISE   554 AM EDT   SUNSET   814 PM EDT
MAY 13 2025...........SUNRISE   553 AM EDT   SUNSET   814 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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