558
CDUS41 KPHI 212130
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
530 PM EDT MON APR 21 2025
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR APRIL 21 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 66 10:37 AM 89 1976 67 -1 53
MINIMUM 50 1:30 AM 27 1875 46 4 42
AVERAGE 58 57 1 48
PRECIPITATION (IN)
TODAY 0.00 2.11 1927 0.12 -0.12 0.00
MONTH TO DATE 2.80 2.44 0.36 4.00
SINCE MAR 1 8.16 6.40 1.76 11.19
SINCE JAN 1 11.14 12.28 -1.14 18.59
SNOWFALL (IN)
TODAY 0.0 T 1953 0.0 0.0 0.0
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 7 9 -2 17
MONTH TO DATE 252 262 -10 213
SINCE MAR 1 728 928 -200 716
SINCE JUL 1 3949 4328 -379 3671
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 8 3 5 7
SINCE MAR 1 9 4 5 7
SINCE JAN 1 9 4 5 7
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 4:00 AM
LOWEST 29 1:00 PM
AVERAGE 49
......................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 90 1985
MINIMUM TEMPERATURE (F) 47 30 1875
SUNRISE AND SUNSET
APRIL 21 2025.........SUNRISE 6:14 AM EDT SUNSET 7:46 PM EDT
APRIL 22 2025.........SUNRISE 6:13 AM EDT SUNSET 7:47 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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