161
CDUS41 KPHI 090546
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1246 AM EST SUN NOV 09 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR NOVEMBER 8 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 64 2:33 PM 77 2020 57 7 69
MINIMUM 44 11:53 PM 20 1960 36 8 36
AVERAGE 54 46 8 53
PRECIPITATION (IN)
YESTERDAY 0.05 3.35 1972 0.10 -0.05 0.00
MONTH TO DATE 0.23 0.81 -0.58 T
SINCE SEP 1 5.29 9.79 -4.50 1.32
SINCE JAN 1 33.59 41.07 -7.48 35.94
SNOWFALL (IN)
YESTERDAY 0.0 0.5 1910 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.3 -0.3 0.0
SINCE JUL 1 0.0 0.3 -0.3 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 18 -7 12
MONTH TO DATE 133 138 -5 83
SINCE SEP 1 471 541 -70 402
SINCE JUL 1 483 541 -58 411
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 48 3:00 PM
AVERAGE 74
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 75 1975
MINIMUM TEMPERATURE (F) 36 19 1967
SUNRISE AND SUNSET
NOVEMBER 9 2025......SUNRISE 6:42 AM EST SUNSET 4:49 PM EST
NOVEMBER 10 2025......SUNRISE 6:43 AM EST SUNSET 4:48 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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