Climatological Report (Daily)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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CDUS41 KPHI 100600
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
200 AM EDT SUN AUG 10 2025
...................................
...THE ALLENTOWN PA CLIMATE SUMMARY FOR AUGUST 9 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 85 3:16 PM 98 2001 85 0 83
MINIMUM 54 5:06 AM 50 1989 64 -10 70
AVERAGE 70 74 -4 77
PRECIPITATION (IN)
YESTERDAY 0.00 3.30 1942 0.16 -0.16 0.88
MONTH TO DATE 0.41 1.49 -1.08 2.95
SINCE JUN 1 7.60 11.19 -3.59 8.82
SINCE JAN 1 27.11 28.21 -1.10 31.94
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 20 7 3
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 5 10 -5 12
MONTH TO DATE 42 90 -48 113
SINCE JUN 1 658 614 44 729
SINCE JAN 1 685 682 3 812
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 2.6
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 93 4:00 AM
LOWEST 26 6:00 PM
AVERAGE 60
..........................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 99 1949
MINIMUM TEMPERATURE (F) 64 51 1964
1972
1999
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 6:08 AM EDT SUNSET 8:06 PM EDT
AUGUST 11 2025........SUNRISE 6:09 AM EDT SUNSET 8:04 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$