298
CDUS41 KPHI 250558
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
158 AM EDT FRI APR 25 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 24 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 81 2:15 PM 86 1960 67 14 68
MINIMUM 43 4:24 AM 29 1930 43 0 46
AVERAGE 62 55 7 57
PRECIPITATION (IN)
YESTERDAY 0.00 2.52 1968 0.12 -0.12 T
MONTH TO DATE 1.82 2.92 -1.10 4.36
SINCE MAR 1 5.50 6.55 -1.05 9.50
SINCE JAN 1 8.83 12.62 -3.79 18.15
SNOWFALL (IN)
YESTERDAY 0.0 T 1971 0.0 0.0 0.0
MONTH TO DATE 0.0 0.5 -0.5 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
YESTERDAY 3 10 -7 8
MONTH TO DATE 349 348 1 326
SINCE MAR 1 967 1103 -136 953
SINCE JUL 1 5009 5069 -60 4692
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.7
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 85 5:00 AM
LOWEST 23 2:00 PM
AVERAGE 54
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 1960
MINIMUM TEMPERATURE (F) 44 27 1936
1956
2015
SUNRISE AND SUNSET
APRIL 25 2025.........SUNRISE 6:08 AM EDT SUNSET 7:52 PM EDT
APRIL 26 2025.........SUNRISE 6:07 AM EDT SUNSET 7:53 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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