770
CDUS41 KPHI 232137
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
537 PM EDT SAT SEP 23 2023
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR SEPTEMBER 23 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 2:53 AM 93 1970 75 -17 62
MINIMUM 54 9:20 AM 35 1947 53 1 45
AVERAGE 56 64 -8 54
PRECIPITATION (IN)
TODAY 0.45 1.94 1975 0.16 0.29 0.01
MONTH TO DATE 2.92 3.59 -0.67 2.49
SINCE SEP 1 2.92 3.59 -0.67 2.49
SINCE JAN 1 32.09 34.87 -2.78 33.22
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 9 4 5 11
MONTH TO DATE 36 37 -1 21
SINCE SEP 1 36 37 -1 21
SINCE JUL 1 36 41 -5 21
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 112 96 16 90
SINCE SEP 1 112 96 16 90
SINCE JAN 1 772 956 -184 982
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 17.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 11:00 AM
LOWEST 75 3:00 AM
AVERAGE 83
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 1970
2017
MINIMUM TEMPERATURE (F) 52 31 1963
SUNRISE AND SUNSET
SEPTEMBER 23 2023.....SUNRISE 6:50 AM EDT SUNSET 6:57 PM EDT
SEPTEMBER 24 2023.....SUNRISE 6:51 AM EDT SUNSET 6:56 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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