120
CDUS41 KPHI 042141
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
541 PM EDT SUN MAY 04 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 4 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 70 2:51 PM 92 2001 70 0 56
MINIMUM 63 5:45 AM 31 1957 47 16 46
2002
AVERAGE 67 58 9 51
PRECIPITATION (IN)
TODAY 0.08 1.20 1934 0.11 -0.03 0.31
MONTH TO DATE 1.34 0.45 0.89 0.31
SINCE MAR 1 7.07 7.75 -0.68 11.01
SINCE JAN 1 10.40 13.82 -3.42 19.66
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 0 7 -7 14
MONTH TO DATE 5 31 -26 21
SINCE MAR 1 1001 1189 -188 1028
SINCE JUL 1 5043 5155 -112 4767
COOLING
TODAY 2 1 1 0
MONTH TO DATE 10 4 6 6
SINCE MAR 1 11 12 -1 17
SINCE JAN 1 11 12 -1 17
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 2:00 AM
LOWEST 78 10:00 AM
AVERAGE 88
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 92 1949
MINIMUM TEMPERATURE (F) 47 31 1976
SUNRISE AND SUNSET
MAY 4 2025...........SUNRISE 5:56 AM EDT SUNSET 8:01 PM EDT
MAY 5 2025...........SUNRISE 5:55 AM EDT SUNSET 8:02 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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