975
CDUS41 KPHI 222129
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
429 PM EST MON DEC 22 2025
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR DECEMBER 22 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 41 3:53 PM 68 2013 44 -3 26
MINIMUM 24 6:53 AM 6 1989 30 -6 16
AVERAGE 33 37 -4 21
PRECIPITATION (IN)
TODAY 0.00 1.77 1983 0.13 -0.13 0.00
MONTH TO DATE 2.92 2.93 -0.01 2.22
SINCE DEC 1 2.92 2.93 -0.01 2.22
SINCE JAN 1 34.96 43.07 -8.11 38.17
SNOWFALL (IN)
TODAY 0.0 2.8 1908 0.1 -0.1 0.0
MONTH TO DATE 4.2 2.1 2.1 0.1
SINCE DEC 1 4.2 2.1 2.1 0.1
SINCE JUL 1 4.2 2.3 1.9 0.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 32 28 4 44
MONTH TO DATE 664 557 107 592
SINCE DEC 1 664 557 107 592
SINCE JUL 1 1333 1349 -16 1125
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 8:00 AM
LOWEST 39 2:00 PM
AVERAGE 50
......................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 70 2015
MINIMUM TEMPERATURE (F) 30 7 1989
SUNRISE AND SUNSET
DECEMBER 22 2025......SUNRISE 7:20 AM EST SUNSET 4:40 PM EST
DECEMBER 23 2025......SUNRISE 7:20 AM EST SUNSET 4:41 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page