479
CDUS41 KPHI 190602
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
102 AM EST TUE DEC 19 2023
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 18 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 4:40 AM 70 2006 45 17 40
MINIMUM 41 11:59 PM 4 1919 31 10 32
AVERAGE 52 38 14 36
PRECIPITATION (IN)
YESTERDAY 2.19R 1.72 1977 0.13 2.06 0.00
MONTH TO DATE 6.22 2.41 3.81 3.36
SINCE DEC 1 6.22 2.41 3.81 3.36
SINCE JAN 1 40.49 42.55 -2.06 41.02
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1887 0.2 -0.2 0.0
MONTH TO DATE T 1.7 -1.7 T
SINCE DEC 1 T 1.7 -1.7 T
SINCE JUL 1 T 1.9 -1.9 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 27 -14 29
MONTH TO DATE 374 446 -72 432
SINCE DEC 1 374 446 -72 432
SINCE JUL 1 1083 1241 -158 1116
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1345 1359 -14 1743
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WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 16.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 48 7:00 PM
AVERAGE 74
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THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 65 1929
MINIMUM TEMPERATURE (F) 31 4 1884
SUNRISE AND SUNSET
DECEMBER 19 2023......SUNRISE 7:18 AM EST SUNSET 4:38 PM EST
DECEMBER 20 2023......SUNRISE 7:18 AM EST SUNSET 4:39 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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