730
CDUS41 KPHI 050549
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
149 AM EDT SAT APR 05 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 4 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 69 12:18 AM 79 1928 59 10 51
MINIMUM 52 11:17 PM 20 1954 36 16 37
AVERAGE 61 47 14 44
PRECIPITATION (IN)
YESTERDAY 0.12 1.57 1987 0.12 0.00 0.21
MONTH TO DATE 0.24 0.49 -0.25 3.60
SINCE MAR 1 3.92 4.12 -0.20 8.74
SINCE JAN 1 7.25 10.19 -2.94 17.39
SNOWFALL (IN)
YESTERDAY 0.0 3.1 1957 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE MAR 1 0.0 6.5 -6.5 T
SINCE JUL 1 17.8 32.8 -15.0 25.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 18 -14 21
MONTH TO DATE 58 73 -15 82
SINCE MAR 1 676 828 -152 709
SINCE JUL 1 4718 4794 -76 4448
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 35 3:00 PM
AVERAGE 64
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 82 1928
MINIMUM TEMPERATURE (F) 37 21 1995
SUNRISE AND SUNSET
APRIL 5 2025.........SUNRISE 6:38 AM EDT SUNSET 7:31 PM EDT
APRIL 6 2025.........SUNRISE 6:37 AM EDT SUNSET 7:32 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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