544
CDUS41 KPHI 172132
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
532 PM EDT THU APR 17 2025
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 17 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 62 3:59 PM 95 2002 66 -4 66
MINIMUM 37 5:08 AM 27 1962 45 -8 50
1980
AVERAGE 50 55 -5 58
PRECIPITATION (IN)
TODAY 0.00 1.16 1910 0.11 -0.11 0.13
MONTH TO DATE 2.80 1.99 0.81 3.90
SINCE MAR 1 8.16 5.95 2.21 11.09
SINCE JAN 1 11.14 11.83 -0.69 18.49
SNOWFALL (IN)
TODAY 0.0 T 1911 0.0 0.0 0.0
1928
1949
MONTH TO DATE T 0.3 -0.3 0.0
SINCE MAR 1 T 3.9 -3.9 0.0
SINCE JUL 1 8.1 23.1 -15.0 11.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 15 10 5 7
MONTH TO DATE 234 224 10 162
SINCE MAR 1 710 890 -180 665
SINCE JUL 1 3931 4290 -359 3620
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 7
SINCE MAR 1 2 1 1 7
SINCE JAN 1 2 1 1 7
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 5:00 AM
LOWEST 22 4:00 PM
AVERAGE 43
......................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 94 1976
MINIMUM TEMPERATURE (F) 45 25 1875
SUNRISE AND SUNSET
APRIL 17 2025.........SUNRISE 6:20 AM EDT SUNSET 7:42 PM EDT
APRIL 18 2025.........SUNRISE 6:18 AM EDT SUNSET 7:43 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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