566
CDUS41 KPHI 232140
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
540 PM EDT SUN AUG 23 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR AUGUST 23 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 80 3:08 PM 96 1936 84 -4 82
MINIMUM 65 5:39 AM 47 1923 62 3 55
AVERAGE 73 73 0 69
PRECIPITATION (IN)
TODAY 0.32 2.00 1937 0.14 0.18 0.00
MONTH TO DATE 4.22 3.50 0.72 1.59
SINCE JUN 1 10.33 13.20 -2.87 8.78
SINCE JAN 1 24.99 30.22 -5.23 28.29
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 7 18 -11 28
SINCE JUL 1 0 0 0 1
COOLING
TODAY 8 8 0 4
MONTH TO DATE 225 211 14 162
SINCE JUN 1 744 735 9 778
SINCE JAN 1 835 803 32 805
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 52 2:00 PM
AVERAGE 76
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 92 1947
MINIMUM TEMPERATURE (F) 62 47 1952
1957
1971
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 6:20 AM EDT SUNSET 7:48 PM EDT
AUGUST 24 2026........SUNRISE 6:21 AM EDT SUNSET 7:46 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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