426
CDUS41 KPHI 210552
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
152 AM EDT TUE OCT 21 2025
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR OCTOBER 20 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 70 12:32 AM 81 2016 66 4 76
MINIMUM 53 11:25 PM 27 1974 48 5 45
AVERAGE 62 57 5 61
PRECIPITATION (IN)
YESTERDAY 0.06 2.72 1873 0.11 -0.05 0.00
MONTH TO DATE 0.66 2.30 -1.64 0.00
SINCE SEP 1 2.45 6.70 -4.25 0.77
SINCE JAN 1 28.38 36.06 -7.68 33.43
SNOWFALL (IN)
YESTERDAY 0.0 1.5 1940 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 9 -6 4
MONTH TO DATE 66 116 -50 80
SINCE SEP 1 66 144 -78 81
SINCE JUL 1 66 145 -79 81
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 26 22 4 29
SINCE SEP 1 274 197 77 206
SINCE JAN 1 1547 1354 193 1628
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 17.0
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 2:00 AM
LOWEST 40 3:00 PM
AVERAGE 67
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THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 86 1947
MINIMUM TEMPERATURE (F) 47 28 1952
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 7:18 AM EDT SUNSET 6:12 PM EDT
OCTOBER 22 2025.......SUNRISE 7:19 AM EDT SUNSET 6:11 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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