595
CDUS41 KPHI 300557
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1257 AM EST TUE DEC 30 2025
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 29 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 55 1:42 PM 72 1984 43 12 66
MINIMUM 32 9:55 PM -1 1917 28 4 48
AVERAGE 44 36 8 57
PRECIPITATION (IN)
YESTERDAY 0.06 2.80 1901 0.11 -0.05 0.31
MONTH TO DATE 3.35 3.75 -0.40 3.12
SINCE DEC 1 3.35 3.75 -0.40 3.12
SINCE JAN 1 35.39 43.89 -8.50 39.07
SNOWFALL (IN)
YESTERDAY 0.0 3.9 1935 0.2 -0.2 0.0
MONTH TO DATE 4.5 3.2 1.3 0.3
SINCE DEC 1 4.5 3.2 1.3 0.3
SINCE JUL 1 4.5 3.4 1.1 0.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 29 -8 8
MONTH TO DATE 854 758 96 781
SINCE DEC 1 854 758 96 781
SINCE JUL 1 1523 1550 -27 1314
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1547 1359 188 1652
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WIND (MPH)
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 60 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 17.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 PM
LOWEST 31 4:00 PM
AVERAGE 62
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THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 65 1990
MINIMUM TEMPERATURE (F) 28 -5 1880
SUNRISE AND SUNSET
DECEMBER 30 2025......SUNRISE 7:22 AM EST SUNSET 4:45 PM EST
DECEMBER 31 2025......SUNRISE 7:22 AM EST SUNSET 4:46 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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