396
CDUS41 KPHI 282142
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
542 PM EDT MON SEP 28 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR SEPTEMBER 28 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 67 4:10 PM 86 2025 73 -6 86
MINIMUM 59 8:45 AM 30 1947 51 8 61
AVERAGE 63 62 1 74
PRECIPITATION (IN)
TODAY 0.22 3.83 2008 0.18 0.04 0.00
MONTH TO DATE 4.44 4.48 -0.04 2.66
SINCE SEP 1 4.44 4.48 -0.04 2.66
SINCE JAN 1 29.96 35.76 -5.80 30.96
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
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
TODAY 2 5 -3 0
MONTH TO DATE 40 59 -19 14
SINCE SEP 1 40 59 -19 14
SINCE JUL 1 40 59 -19 26
COOLING
TODAY 0 2 -2 9
MONTH TO DATE 110 106 4 94
SINCE SEP 1 110 106 4 94
SINCE JAN 1 980 966 14 913
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 86 1929
1945
MINIMUM TEMPERATURE (F) 50 32 2000
SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE 6:55 AM EDT SUNSET 6:49 PM EDT
SEPTEMBER 29 2026.....SUNRISE 6:56 AM EDT SUNSET 6:47 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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