599
CDUS41 KPHI 110626
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
226 AM EDT SAT MAY 11 2024
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 10 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 56 12:40 AM 91 1979 72 -16 75
MINIMUM 47 11:34 PM 28 1947 49 -2 40
AVERAGE 52 60 -8 58
PRECIPITATION (IN)
YESTERDAY 0.53 1.37 1990 0.11 0.42 0.00
MONTH TO DATE 1.60 1.14 0.46 0.19
SINCE MAR 1 12.30 8.44 3.86 8.97
SINCE JAN 1 20.95 14.51 6.44 14.09
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 6.8 -6.8 1.2
SINCE JUL 1 25.2 33.1 -7.9 6.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 6 7 7
MONTH TO DATE 54 69 -15 105
SINCE MAR 1 1061 1227 -166 1200
SINCE JUL 1 4800 5193 -393 4905
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 16 10 6 0
SINCE MAR 1 27 18 9 13
SINCE JAN 1 27 18 9 13
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 11:00 PM
LOWEST 80 6:00 PM
AVERAGE 87
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THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 1948
1993
MINIMUM TEMPERATURE (F) 49 31 1966
SUNRISE AND SUNSET
MAY 11 2024...........SUNRISE 5:48 AM EDT SUNSET 8:09 PM EDT
MAY 12 2024...........SUNRISE 5:47 AM EDT SUNSET 8:10 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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