708
CDUS41 KPHI 190558
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
158 AM EDT SAT JUL 19 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JULY 18 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 5:39 PM 98 1999 87 -6 84
2012
2013
MINIMUM 64 11:43 PM 52 1925 65 -1 66
AVERAGE 73 76 -3 75
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 2022 0.18 -0.18 T
MONTH TO DATE 2.38 3.01 -0.63 3.47
SINCE JUN 1 5.64 7.41 -1.77 5.74
SINCE JAN 1 25.15 24.43 0.72 28.86
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 0
SINCE JUN 1 27 19 8 3
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 8 11 -3 10
MONTH TO DATE 231 191 40 245
SINCE JUN 1 456 387 69 485
SINCE JAN 1 483 455 28 568
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 11:00 PM
LOWEST 42 5:00 PM
AVERAGE 63
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 1930
MINIMUM TEMPERATURE (F) 65 52 1924
SUNRISE AND SUNSET
JULY 19 2025..........SUNRISE 5:47 AM EDT SUNSET 8:29 PM EDT
JULY 20 2025..........SUNRISE 5:48 AM EDT SUNSET 8:28 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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