Climatological Report (Daily)
Issued by NWS Mt. Holly, NJ

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920
CDUS41 KPHI 080548
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1248 AM EST WED JAN 08 2025

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 7 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32   4:04 PM  63    2008  39     -7       38
  MINIMUM         17  12:08 AM  -4    1942  23     -6       32
  AVERAGE         25                        31     -6       35

PRECIPITATION (IN)
  YESTERDAY        0.00          1.48 1979   0.11  -0.11     0.13
  MONTH TO DATE    0.09                      0.75  -0.66     1.16
  SINCE DEC 1      3.95                      4.61  -0.66     9.78
  SINCE JAN 1      0.09                      0.75  -0.66     1.16

SNOWFALL (IN)
  YESTERDAY        0.0          16.3  1996   0.2   -0.2      0.5
  MONTH TO DATE    1.2                       1.4   -0.2      5.8
  SINCE DEC 1      6.0                       6.0    0.0      5.8
  SINCE JUL 1      6.0                       7.1   -1.1      5.8
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       40                        34      6       30
  MONTH TO DATE  246                       238      8      228
  SINCE DEC 1   1247                      1170     77     1018
  SINCE JUL 1   2116                      2209    -93     2105

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    15.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  BLOWING SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62           1:00 AM
 LOWEST     43           2:00 PM
 AVERAGE    53

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        67      1998
 MINIMUM TEMPERATURE (F)   23        -3      1942


SUNRISE AND SUNSET
JANUARY  8 2025.......SUNRISE   7:25 AM EST   SUNSET   4:52 PM EST
JANUARY  9 2025.......SUNRISE   7:25 AM EST   SUNSET   4:53 PM EST


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




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