347
CDUS41 KPHI 222130
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
530 PM EDT MON SEP 22 2025
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR SEPTEMBER 22 2025
VALID TODAY AS OF 0500 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 78 3:21 PM 97 1895 77 1 79
MINIMUM 57 4:56 AM 39 1962 59 -2 63
AVERAGE 68 68 0 71
PRECIPITATION (IN)
TODAY 0.00 4.65 1882 0.14 -0.14 T
MONTH TO DATE 1.03 3.30 -2.27 0.41
SINCE SEP 1 1.03 3.30 -2.27 0.41
SINCE JAN 1 26.96 32.66 -5.70 33.07
SNOWFALL (IN)
TODAY 0.0 0.0 MM 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
TODAY 0 1 -1 0
MONTH TO DATE 0 8 -8 1
SINCE SEP 1 0 8 -8 1
SINCE JUL 1 0 9 -9 1
COOLING
TODAY 3 4 -1 6
MONTH TO DATE 163 150 13 148
SINCE SEP 1 163 150 13 148
SINCE JAN 1 1436 1307 129 1570
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 3.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 AM
LOWEST 50 2:00 PM
AVERAGE 70
......................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 97 1895
MINIMUM TEMPERATURE (F) 58 40 1947
1983
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 6:49 AM EDT SUNSET 6:58 PM EDT
SEPTEMBER 23 2025.....SUNRISE 6:50 AM EDT SUNSET 6:56 PM EDT
- 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