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

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212
CDUS41 KCTP 180618
CLIMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
218 AM EDT FRI SEP 18 2026

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR SEPTEMBER 17 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    218 PM  93    1972  77      6       75
  MINIMUM         67    422 AM  41    1959  58      9       59
  AVERAGE         75                        68      7       67

PRECIPITATION (IN)
  YESTERDAY        0.41          2.46 2004   0.18   0.23     0.23
  MONTH TO DATE    2.13                      2.74  -0.61     0.61
  SINCE SEP 1      2.13                      2.74  -0.61     0.61
  SINCE JAN 1     25.04                     31.93  -6.89    31.04

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    1                         9     -8        2
  SINCE SEP 1      1                         9     -8        2
  SINCE JUL 1      1                        10     -9        4

 COOLING
  YESTERDAY       10                         4      6        2
  MONTH TO DATE  146                       102     44       83
  SINCE SEP 1    146                       102     44       83
  SINCE JAN 1   1270                      1123    147     1141
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           900 PM
 LOWEST     74           200 PM
 AVERAGE    84

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


THE HARRISBURG PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        92      1965
 MINIMUM TEMPERATURE (F)   58        40      1959
                                             1990


SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE   651 AM EDT   SUNSET   711 PM EDT
SEPTEMBER 19 2026.....SUNRISE   652 AM EDT   SUNSET   709 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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