505
CDUS41 KPHI 102137
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
437 PM EST TUE DEC 10 2024
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR DECEMBER 10 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 47 3:59 PM 70 1946 45 2 59
MINIMUM 43 3:27 AM 1 1958 28 15 36
AVERAGE 45 36 9 48
PRECIPITATION (IN)
TODAY 0.00 1.59 2023 0.15 -0.15 1.59
MONTH TO DATE 0.34 1.37 -1.03 2.38
SINCE DEC 1 0.34 1.37 -1.03 2.38
SINCE JAN 1 38.54 44.87 -6.33 40.14
SNOWFALL (IN)
TODAY 0.0 2.7 2013 0.2 -0.2 0.0
MONTH TO DATE T 1.3 -1.3 T
SINCE DEC 1 T 1.3 -1.3 T
SINCE JUL 1 T 2.4 -2.4 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 20 29 -9 17
MONTH TO DATE 312 274 38 249
SINCE DEC 1 312 274 38 249
SINCE JUL 1 1181 1313 -132 1336
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 994 981 13 790
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 4.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 93 12:00 AM
AVERAGE 95
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 63 2021
MINIMUM TEMPERATURE (F) 28 -2 1958
SUNRISE AND SUNSET
DECEMBER 10 2024......SUNRISE 7:15 AM EST SUNSET 4:35 PM EST
DECEMBER 11 2024......SUNRISE 7:16 AM EST SUNSET 4:35 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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