518
CDUS41 KPHI 250610
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
210 AM EDT THU JUN 25 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JUNE 24 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 82 4:28 PM 98 1923 84 -2 98
MINIMUM 54 4:19 AM 48 2007 62 -8 75
AVERAGE 68 73 -5 87
PRECIPITATION (IN)
YESTERDAY 0.00 2.25 1957 0.15 -0.15 0.00
MONTH TO DATE 1.91 3.49 -1.58 2.83
SINCE JUN 1 1.91 3.49 -1.58 2.83
SINCE JAN 1 16.57 20.51 -3.94 22.34
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 35.5 33.1 2.4 17.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 7 18 -11 27
SINCE JUN 1 7 18 -11 27
SINCE JUL 1 5598 5285 313 5210
COOLING
YESTERDAY 3 8 -5 22
MONTH TO DATE 148 141 7 162
SINCE JUN 1 148 141 7 162
SINCE JAN 1 239 209 30 189
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 4:00 AM
LOWEST 34 4:00 PM
AVERAGE 62
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 1923
MINIMUM TEMPERATURE (F) 63 46 1979
SUNRISE AND SUNSET
JUNE 25 2026..........SUNRISE 5:32 AM EDT SUNSET 8:37 PM EDT
JUNE 26 2026..........SUNRISE 5:32 AM EDT SUNSET 8:37 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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