126
CDUS41 KPHI 240555
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
155 AM EDT MON AUG 24 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR AUGUST 23 2026
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)
YESTERDAY
MAXIMUM 80 3:08 PM 96 1936 84 -4 82
MINIMUM 61 11:53 PM 47 1923 62 -1 55
AVERAGE 71 73 -2 69
PRECIPITATION (IN)
YESTERDAY 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)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
2002
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
YESTERDAY 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
YESTERDAY 6 8 -2 4
MONTH TO DATE 223 211 12 162
SINCE JUN 1 742 735 7 778
SINCE JAN 1 833 803 30 805
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 47 5:00 PM
AVERAGE 74
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 92 1947
MINIMUM TEMPERATURE (F) 62 47 1952
1957
1971
SUNRISE AND SUNSET
AUGUST 24 2026........SUNRISE 6:21 AM EDT SUNSET 7:46 PM EDT
AUGUST 25 2026........SUNRISE 6:22 AM EDT SUNSET 7:45 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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