648
CDUS41 KPHI 270553
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
153 AM EDT SUN APR 27 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 26 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 75 2:57 PM 92 1990 68 7 64
MINIMUM 48 11:59 PM 30 1934 44 4 32
1967
2001
AVERAGE 62 56 6 48
PRECIPITATION (IN)
YESTERDAY 0.23 2.08 1929 0.13 0.10 0.00
MONTH TO DATE 2.05 3.18 -1.13 4.36
SINCE MAR 1 5.73 6.81 -1.08 9.50
SINCE JAN 1 9.06 12.88 -3.82 18.15
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 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 17
MONTH TO DATE 355 368 -13 359
SINCE MAR 1 973 1123 -150 986
SINCE JUL 1 5015 5089 -74 4725
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 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 12.2
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 4:00 AM
LOWEST 42 7:00 PM
AVERAGE 68
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 92 1990
MINIMUM TEMPERATURE (F) 44 30 1933
SUNRISE AND SUNSET
APRIL 27 2025.........SUNRISE 6:05 AM EDT SUNSET 7:54 PM EDT
APRIL 28 2025.........SUNRISE 6:04 AM EDT SUNSET 7:55 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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