Climatological Report (Daily)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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572
CDUS41 KPHI 172143
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
443 PM EST MON NOV 17 2025
...................................
...THE ALLENTOWN PA CLIMATE SUMMARY FOR NOVEMBER 17 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 44 1:12 PM 71 1928 53 -9 60
MINIMUM 34 6:24 AM 14 1933 34 0 35
AVERAGE 39 43 -4 48
PRECIPITATION (IN)
TODAY T 1.30 1926 0.10 -0.10 0.00
MONTH TO DATE 0.59 1.71 -1.12 0.29
SINCE SEP 1 5.65 10.69 -5.04 1.61
SINCE JAN 1 33.95 41.97 -8.02 36.23
SNOWFALL (IN)
TODAY T 4.2 1980 0.1 -0.1 0.0
MONTH TO DATE T 0.3 -0.3 0.0
SINCE SEP 1 T 0.5 -0.5 0.0
SINCE JUL 1 T 0.5 -0.5 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 26 22 4 17
MONTH TO DATE 330 321 9 260
SINCE SEP 1 668 724 -56 579
SINCE JUL 1 680 724 -44 588
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE SEP 1 105 121 -16 58
SINCE JAN 1 924 981 -57 994
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 15.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 6:00 AM
LOWEST 33 11:00 AM
AVERAGE 54
..........................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 76 1928
MINIMUM TEMPERATURE (F) 33 16 1933
SUNRISE AND SUNSET
NOVEMBER 17 2025......SUNRISE 6:51 AM EST SUNSET 4:42 PM EST
NOVEMBER 18 2025......SUNRISE 6:52 AM EST SUNSET 4:41 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$