107
CDUS41 KPHI 310551
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1251 AM EST FRI JAN 31 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 30 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 37 3:16 PM 66 1947 39 -2 35
2013
MINIMUM 23 7:43 AM -5 1928 21 2 32
AVERAGE 30 30 0 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.96 1925 0.10 -0.10 0.01
MONTH TO DATE 0.65 3.19 -2.54 6.31
SINCE DEC 1 4.51 7.05 -2.54 14.93
SINCE JAN 1 0.65 3.19 -2.54 6.31
SNOWFALL (IN)
YESTERDAY 0.0 9.6 1966 0.4 -0.4 T
MONTH TO DATE 8.6 9.3 -0.7 10.4
SINCE DEC 1 13.4 13.9 -0.5 10.4
SINCE JUL 1 13.4 15.0 -1.6 10.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 35 35 0 31
MONTH TO DATE 1198 1045 153 976
SINCE DEC 1 2199 1977 222 1766
SINCE JUL 1 3068 3016 52 2853
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 11:00 PM
LOWEST 35 2:00 PM
AVERAGE 52
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 60 1974
MINIMUM TEMPERATURE (F) 21 -9 1948
SUNRISE AND SUNSET
JANUARY 31 2025.......SUNRISE 7:12 AM EST SUNSET 5:19 PM EST
FEBRUARY 1 2025......SUNRISE 7:11 AM EST SUNSET 5:20 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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