167
CDUS41 KPHI 112139
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
539 PM EDT THU JUN 11 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JUNE 11 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 93 12:51 PM 94 1984 81 12 81
MINIMUM 71 12:45 AM 39 1972 59 12 55
AVERAGE 82 70 12 68
PRECIPITATION (IN)
TODAY 0.00 1.26 2011 0.14 -0.14 0.00
MONTH TO DATE 0.42 1.56 -1.14 0.69
SINCE JUN 1 0.42 1.56 -1.14 0.69
SINCE JAN 1 15.08 18.58 -3.50 20.20
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 35.5 33.1 2.4 17.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 5 16 -11 18
SINCE JUN 1 5 16 -11 18
SINCE JUL 1 5596 5283 313 5201
COOLING
TODAY 17 5 12 3
MONTH TO DATE 63 49 14 44
SINCE JUN 1 63 49 14 44
SINCE JAN 1 154 117 37 71
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 47 3:00 PM
AVERAGE 72
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 92 1961
2015
2017
MINIMUM TEMPERATURE (F) 59 44 1980
SUNRISE AND SUNSET
JUNE 11 2026..........SUNRISE 5:30 AM EDT SUNSET 8:33 PM EDT
JUNE 12 2026..........SUNRISE 5:30 AM EDT SUNSET 8:33 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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