549
CDUS41 KPHI 100605
CLIPHL
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
205 AM EDT SAT MAY 10 2025
...............................
..THE PHILADELPHIA PA CLIMATE SUMMARY FOR MAY 9 2025
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)
YESTERDAY
MAXIMUM 64 1:26 AM 93 1936 73 -9 74
MINIMUM 51 11:59 PM 33 1947 52 -1 58
AVERAGE 58 62 -4 66
PRECIPITATION (IN)
YESTERDAY 0.18 1.57 2008 0.10 0.08 0.02
MONTH TO DATE 0.37 0.91 -0.54 0.42
SINCE MAR 1 8.56 8.34 0.22 11.77
SINCE JAN 1 11.54 14.22 -2.68 19.17
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 0.0
SINCE JUL 1 8.1 23.1 -15.0 11.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 4 3 0
MONTH TO DATE 7 46 -39 26
SINCE MAR 1 744 1042 -298 808
SINCE JUL 1 3965 4442 -477 3763
COOLING
YESTERDAY 0 2 -2 1
MONTH TO DATE 40 11 29 34
SINCE MAR 1 58 27 31 60
SINCE JAN 1 58 27 31 60
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 10:00 AM
LOWEST 71 9:00 PM
AVERAGE 82
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THE PHILADELPHIA PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 93 1896
MINIMUM TEMPERATURE (F) 52 33 1966
SUNRISE AND SUNSET
MAY 10 2025...........SUNRISE 5:51 AM EDT SUNSET 8:05 PM EDT
MAY 11 2025...........SUNRISE 5:50 AM EDT SUNSET 8:06 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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