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

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107
CDUS41 KPHI 310551
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1251 AM EST FRI JAN 31 2025

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

...THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 30 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         37   3:16 PM  66    1947  39     -2       35
                                      2013
  MINIMUM         23   7:43 AM  -5    1928  21      2       32
  AVERAGE         30                        30      0       34

PRECIPITATION (IN)
  YESTERDAY        0.00          0.96 1925   0.10  -0.10     0.01
  MONTH TO DATE    0.65                      3.19  -2.54     6.31
  SINCE DEC 1      4.51                      7.05  -2.54    14.93
  SINCE JAN 1      0.65                      3.19  -2.54     6.31

SNOWFALL (IN)
  YESTERDAY        0.0           9.6  1966   0.4   -0.4       T
  MONTH TO DATE    8.6                       9.3   -0.7     10.4
  SINCE DEC 1     13.4                      13.9   -0.5     10.4
  SINCE JUL 1     13.4                      15.0   -1.6     10.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       35                        35      0       31
  MONTH TO DATE 1198                      1045    153      976
  SINCE DEC 1   2199                      1977    222     1766
  SINCE JUL 1   3068                      3016     52     2853

 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    25   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68          11:00 PM
 LOWEST     35           2:00 PM
 AVERAGE    52

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


THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        60      1974
 MINIMUM TEMPERATURE (F)   21        -9      1948


SUNRISE AND SUNSET
JANUARY 31 2025.......SUNRISE   7:12 AM EST   SUNSET   5:19 PM EST
FEBRUARY  1 2025......SUNRISE   7:11 AM EST   SUNSET   5:20 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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