163
CDUS41 KPHI 090557
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
157 AM EDT THU OCT 09 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR OCTOBER 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 70 3:20 PM 90 2007 69 1 67
MINIMUM 51 11:59 PM 29 1954 47 4 42
AVERAGE 61 58 3 55
PRECIPITATION (IN)
YESTERDAY 0.38 8.71 2005 0.15 0.23 0.00
MONTH TO DATE 0.38 1.22 -0.84 0.01
SINCE SEP 1 3.04 6.06 -3.02 1.31
SINCE JAN 1 31.34 37.34 -6.00 35.93
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 8 -4 10
MONTH TO DATE 25 56 -31 30
SINCE SEP 1 39 125 -86 69
SINCE JUL 1 51 129 -78 78
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 5 8 -3 0
SINCE SEP 1 105 116 -11 55
SINCE JAN 1 924 976 -52 991
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 10.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 37 4:00 PM
AVERAGE 65
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 2007
MINIMUM TEMPERATURE (F) 46 26 2001
SUNRISE AND SUNSET
OCTOBER 9 2025.......SUNRISE 7:07 AM EDT SUNSET 6:30 PM EDT
OCTOBER 10 2025.......SUNRISE 7:08 AM EDT SUNSET 6:29 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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