887
CDUS41 KPHI 272157
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
557 PM EDT TUE MAY 27 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 27 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 72 1:15 PM 91 1965 76 -4 77
1991
MINIMUM 48 6:15 AM 38 1972 54 -6 64
AVERAGE 60 65 -5 71
PRECIPITATION (IN)
TODAY 0.00 1.34 1946 0.13 -0.13 0.63
MONTH TO DATE 8.38 3.14 5.24 3.76
SINCE MAR 1 14.11 10.44 3.67 14.46
SINCE JAN 1 17.44 16.51 0.93 23.11
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 5 3 2 0
MONTH TO DATE 125 141 -16 106
SINCE MAR 1 1121 1299 -178 1113
SINCE JUL 1 5163 5265 -102 4852
COOLING
TODAY 0 3 -3 6
MONTH TO DATE 22 47 -25 69
SINCE MAR 1 23 55 -32 80
SINCE JAN 1 23 55 -32 80
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 93 1941
MINIMUM TEMPERATURE (F) 54 38 1997
SUNRISE AND SUNSET
MAY 27 2025...........SUNRISE 5:35 AM EDT SUNSET 8:23 PM EDT
MAY 28 2025...........SUNRISE 5:35 AM EDT SUNSET 8:24 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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