462
CDUS41 KPHI 130548
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
148 AM EDT WED MAY 13 2026
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 12 2026
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)
YESTERDAY
MAXIMUM 70 4:13 PM 91 1881 73 -3 83
MINIMUM 47 5:27 AM 37 1962 53 -6 55
AVERAGE 59 63 -4 69
PRECIPITATION (IN)
YESTERDAY 0.00 1.58 1943 0.10 -0.10 0.00
MONTH TO DATE 0.22 1.22 -1.00 0.37
SINCE MAR 1 4.23 8.65 -4.42 8.56
SINCE JAN 1 9.31 14.53 -5.22 11.54
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 3.9 -3.9 T
SINCE JUL 1 30.1 23.1 7.0 8.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 4 2 0
MONTH TO DATE 52 58 -6 10
SINCE MAR 1 777 1053 -276 747
SINCE JUL 1 4276 4452 -176 3968
COOLING
YESTERDAY 0 2 -2 4
MONTH TO DATE 11 17 -6 48
SINCE MAR 1 74 33 41 66
SINCE JAN 1 74 33 41 66
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 11:00 PM
LOWEST 24 12:00 PM
AVERAGE 46
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THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 1881
MINIMUM TEMPERATURE (F) 53 37 1967
SUNRISE AND SUNSET
MAY 13 2026...........SUNRISE 5:48 AM EDT SUNSET 8:07 PM EDT
MAY 14 2026...........SUNRISE 5:47 AM EDT SUNSET 8:08 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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