742
CDUS41 KPHI 260558
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
158 AM EDT SUN OCT 26 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 25 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 58 12:30 PM 78 1963 62 -4 63
MINIMUM 32 6:19 AM 26 1962 41 -9 32
AVERAGE 45 51 -6 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.78 1926 0.12 -0.12 0.00
MONTH TO DATE 0.88 3.49 -2.61 0.02
SINCE SEP 1 3.54 8.33 -4.79 1.32
SINCE JAN 1 31.84 39.61 -7.77 35.94
SNOWFALL (IN)
YESTERDAY 0.0 T 1962 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 14 6 17
MONTH TO DATE 224 244 -20 212
SINCE SEP 1 238 314 -76 251
SINCE JUL 1 250 314 -64 260
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 5 11 -6 0
SINCE SEP 1 105 119 -14 55
SINCE JAN 1 924 979 -55 991
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 78 1947
1963
2023
MINIMUM TEMPERATURE (F) 40 24 1952
SUNRISE AND SUNSET
OCTOBER 26 2025.......SUNRISE 7:25 AM EDT SUNSET 6:05 PM EDT
OCTOBER 27 2025.......SUNRISE 7:27 AM EDT SUNSET 6:04 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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