Climatological Report (Daily)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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CDUS41 KPHI 200558
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
158 AM EDT SUN JUL 20 2025
...................................
...THE ALLENTOWN PA CLIMATE SUMMARY FOR JULY 19 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 75 1:43 PM 99 1930 87 -12 83
MINIMUM 65 12:24 AM 52 1924 65 0 59
AVERAGE 70 76 -6 71
PRECIPITATION (IN)
YESTERDAY 0.09 1.68 1951 0.17 -0.08 0.00
MONTH TO DATE 2.47 3.18 -0.71 3.47
SINCE JUN 1 5.73 7.58 -1.85 5.74
SINCE JAN 1 25.24 24.60 0.64 28.86
SNOWFALL (IN)
YESTERDAY 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 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 5 11 -6 6
MONTH TO DATE 236 202 34 251
SINCE JUN 1 461 398 63 491
SINCE JAN 1 488 466 22 574
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 6:00 PM
LOWEST 68 3:00 AM
AVERAGE 82
..........................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 101 1980
MINIMUM TEMPERATURE (F) 65 48 1997
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 5:48 AM EDT SUNSET 8:28 PM EDT
JULY 21 2025..........SUNRISE 5:49 AM EDT SUNSET 8:27 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$