940
CDUS41 KPHI 202127
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
427 PM EST FRI DEC 20 2024
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 20 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 40 1:44 PM 64 1895 45 -5 46
1957
MINIMUM 35 3:59 PM 1 1884 30 5 29
1942
AVERAGE 38 38 0 38
PRECIPITATION (IN)
TODAY 0.01 1.32 1951 0.13 -0.12 0.00
MONTH TO DATE 2.10 2.67 -0.57 6.22
SINCE DEC 1 2.10 2.67 -0.57 6.22
SINCE JAN 1 38.05 42.81 -4.76 40.49
SNOWFALL (IN)
TODAY T 3.2 1966 0.1 -0.1 0.0
MONTH TO DATE T 1.9 -1.9 T
SINCE DEC 1 T 1.9 -1.9 T
SINCE JUL 1 T 2.1 -2.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 27 28 -1 27
MONTH TO DATE 511 501 10 430
SINCE DEC 1 511 501 10 430
SINCE JUL 1 1044 1296 -252 1139
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1652 1359 293 1345
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 10.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 4:00 PM
LOWEST 56 1:00 AM
AVERAGE 72
......................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 67 2013
MINIMUM TEMPERATURE (F) 30 1 1942
SUNRISE AND SUNSET
DECEMBER 20 2024......SUNRISE 7:19 AM EST SUNSET 4:39 PM EST
DECEMBER 21 2024......SUNRISE 7:19 AM EST SUNSET 4:40 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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