541
CDUS41 KPHI 172137
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
437 PM EST SAT JAN 17 2026
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR JANUARY 17 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 40 11:02 AM 63 1913 41 -1 44
MINIMUM 33 1:11 PM -7 1982 26 7 24
AVERAGE 37 33 4 34
PRECIPITATION (IN)
TODAY 0.13 1.66 1978 0.10 0.03 0.00
MONTH TO DATE 1.18 1.74 -0.56 0.16
SINCE DEC 1 4.53 5.71 -1.18 3.61
SINCE JAN 1 1.18 1.74 -0.56 0.16
SNOWFALL (IN)
TODAY 0.5 4.4 1978 0.3 0.2 0.0
MONTH TO DATE 0.8 3.4 -2.6 2.6
SINCE DEC 1 5.3 6.9 -1.6 2.9
SINCE JUL 1 5.3 7.1 -1.8 2.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 28 32 -4 31
MONTH TO DATE 456 528 -72 573
SINCE DEC 1 1377 1346 31 1386
SINCE JUL 1 2046 2138 -92 1919
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1:00 PM
LOWEST 40 1:00 AM
AVERAGE 68
......................................................
THE PHILADELPHIA PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 64 1990
2006
MINIMUM TEMPERATURE (F) 26 -4 1982
SUNRISE AND SUNSET
JANUARY 17 2026.......SUNRISE 7:20 AM EST SUNSET 5:03 PM EST
JANUARY 18 2026.......SUNRISE 7:19 AM EST SUNSET 5:04 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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