Climatological Report (Daily)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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CDUS41 KPHI 242141
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
541 PM EDT SAT MAY 24 2025
...................................
...THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 24 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 66 2:19 PM 90 1936 76 -10 83
MINIMUM 45 2:36 AM 33 1926 53 -8 58
AVERAGE 56 64 -8 71
PRECIPITATION (IN)
TODAY 0.01 1.18 1978 0.13 -0.12 0.00
MONTH TO DATE 8.38 2.77 5.61 3.06
SINCE MAR 1 14.11 10.07 4.04 13.76
SINCE JAN 1 17.44 16.14 1.30 22.41
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 MAR 1 0.0 6.8 -6.8 T
SINCE JUL 1 17.8 33.1 -15.3 25.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 9 4 5 0
MONTH TO DATE 105 132 -27 106
SINCE MAR 1 1101 1290 -189 1113
SINCE JUL 1 5143 5256 -113 4852
COOLING
TODAY 0 3 -3 6
MONTH TO DATE 22 38 -16 48
SINCE MAR 1 23 46 -23 59
SINCE JAN 1 23 46 -23 59
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 3:00 AM
LOWEST 46 3:00 PM
AVERAGE 63
..........................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 90 1991
MINIMUM TEMPERATURE (F) 54 33 1956
SUNRISE AND SUNSET
MAY 24 2025...........SUNRISE 5:37 AM EDT SUNSET 8:20 PM EDT
MAY 25 2025...........SUNRISE 5:37 AM EDT SUNSET 8:21 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$