305
CDUS41 KPHI 200557
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
157 AM EDT FRI SEP 20 2024
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR SEPTEMBER 19 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 3:35 PM 93 1983 76 8 71
MINIMUM 57 6:02 AM 37 1943 54 3 51
AVERAGE 71 65 6 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.61 1989 0.17 -0.17 0.00
MONTH TO DATE 0.44 2.92 -2.48 2.47
SINCE SEP 1 0.44 2.92 -2.48 2.47
SINCE JAN 1 35.06 34.20 0.86 31.64
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 3 -3 4
MONTH TO DATE 27 24 3 15
SINCE SEP 1 27 24 3 15
SINCE JUL 1 36 28 8 15
COOLING
YESTERDAY 6 3 3 0
MONTH TO DATE 34 87 -53 112
SINCE SEP 1 34 87 -53 112
SINCE JAN 1 970 947 23 772
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 28 1:00 PM
AVERAGE 59
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 92 1983
MINIMUM TEMPERATURE (F) 54 36 2020
SUNRISE AND SUNSET
SEPTEMBER 20 2024.....SUNRISE 6:48 AM EDT SUNSET 7:01 PM EDT
SEPTEMBER 21 2024.....SUNRISE 6:49 AM EDT SUNSET 7:00 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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